2.
   2021
/  
 ()
: 2     :50
:    -    ,        
             
1.     :     
2.       
3. 
   484   ?
4.     
5.   ( )         
6.  -       
7. .             
8.            
2.
   2021
/  
 ()
: 2     :50
:    -    ,        
             
1.     :     
:   
  , ,    
    
      ,  
, , 
           ,    
  
 :         ,
 ?    ; 
  ,       
      
   
             

    , "   " 
  ,    


?       ?          
 
󷙢  -     
""        ""     
 ,   =           
             
 ,     
 !          
 :
    ?
2.
    
?
       ()?
    ()  ?
       -?
        ?
  ',                
      
 
󷙣󷙤󷙥     ?
     , 
 ,     :
"       ,       ,    
  ,      ..."
    , 
,          
󷊻󷊼󷊽   
?
1.   

 
    
;        
2.       
  ,        
3.   
         
4.     
             , 
 
5.    

     ,  
    !
󹱳󹱴󹱵󹱶  '    
         
       ,
     
           
         
2.
  , "      ;       
 '    "
󷚆󷚇󷚈      
         ,      
  
""               ,    
          
󷊥󷊦󷊧   ?
      :
        
        
      
            
            -  ,  ,
  '
󹱧󹱨󹱩  
  ?
 , ,           
      
      
     ,       
 
 ,
      
  
   
    -   ,      ,  
 
2.
󷇍󷇎󷇏󷇐󷇑󷇒    
      -        
 ,        ,   ,  ,   
 ...
                  
      
 
󷈷󷈸󷈹󷈺󷈻󷈼   
?
1.    
 
       
     , 
    
2.   
       ,      
3.   
    
;       
4.    
            
5.  
            
  
󷗰󷗮󷗯 :     
       :
 
 
  ' 
  ' 
   
 
  
    
  
   
     
      
 
  
   
 ,
  =   
2.
  =   
        ,     
 
󷊭󷊮󷊯󷊱󷊰󷊲󷊳󷊴󷊵󷊶  
           ,   , 
    
           
     
               
 ,
      ,      ,     
  
 ,  ,              
,           -    

   '   ,       
  
            

  
;    ,         
2.       
:󷙣󷙤󷙥   :   
 
     ,     
     
 /   ,            : 
      ,         
      , --,    ,  
    
󷈷󷈸󷈹󷈺󷈻󷈼    
 13
-14
   ,         
 
18
 ,           ,   
 
  ,       ,  ,  
  '   
2.
󷷑󷷒󷷓󷷔  :        ,     
   
󷚆󷚇󷚈   
         :
1.   ( )
o   ( ,  ,  )    
o         ,    (
)    
o 
(),  (),   ( )    

o      
󷷑󷷒󷷓󷷔:   ,   "   "     , 
-   ,        
2.   ( )
o 
         
o        ,      
o     
 ,      

󷷑󷷒󷷓󷷔:    ,         ,  
     
󷈷󷈸󷈹󷈺󷈻󷈼  
-  (   )      
 :    ,       '
  
 :        ,  
  ' 
 :,        '   
  
- :     ( ) 
 
 :,  ,       
󷷑󷷒󷷓󷷔         - - ,   
󷙣󷙤󷙥    
2.
1. :   ,     '    
 
2. :   , ,     
3.  : (  ) 
  
4.  : , , ,       
5. :   ,         
󹶓󹶔󹶕󹶖󹶗󹶘  
              
         '        -
, ,           
,        ,  ,    -,
 -               
         
󹵍󹵉󹵎󹵏󹵐 




 

,   
  ( )
 

, ,  
  (
)



 ,  
  

 
, 
  '  

  
 
 
,  
  -

󷇮󷇭 
       
    
,            -
          ,      
      
2.
3. 
   484   ?
:󷊨󷊩,     
   ,             
  ,          
       7  ()  : , , , , , , 
   ,  ()   ()        
    -          =  
    =       
󷊨󷊩      
        :
󷄧󷄫   - 5    󷄧󷄬      = 7󷄧󷄭 ""
 
   4   '""          '
   󷄰󷄯 ()   ()     '   
:
5  ( )
6  ( )
7  (  )
               ...    ...
   
 , 
     ,   '    -   

󷊨󷊩     

   :
      = 7
 ,      :
 ()
2.
 (  ' )
         ,   5      :
, , , ,  → 5     
󷊨󷊩 1:        
 ,      :
- 5 
   7 
󽇐 1-  (  5 )
    Sa  Pa     5- Aaroh  ,  : → Sa +
Pa +  5    3      = 5  3  = C(5,3)= 10
 ,    10 
󽇐 2-  (  6 )
,          6        5  4
  
   =
(5,4) = 5
 ,    5 
󽇐 3-  (  7 )
    , 
  7     1 
󷊥󷊦󷊧   
  = 10  = 5   = 1
2.
  =10 + 5 + 1 = 16? 
...  ,        
     
,          ,      
     ,        :
   :  6  4  (5 
) 
    Pa   
       
        :
Sa = 6          → 4 
(6,4) = 15
  → 5 
(6,5) = 6
    7 = 1
 ,      =15 + 6 + 1 = 22
  ,
   22       
󷊨󷊩 2:     
   ...
        :      :
   
 ,      =
22
󷊨󷊩 3:    
    
 :
         
    :22  22  
2.
    = 22 × 22 = 484
    
     , 
     

    ':      = (   ) × (
  ) = 22 × 22 = 484
󷊨󷊩     484  

?
 
  : " 484     ,  
   484 

?"
  !
󹵙󹵚󹵛󹵜
     

󹵙󹵚󹵛󹵜     
,       :
   
    
   
  (, -,  )
     ' 484     ,     , ,
   
     :
󷄧󽇄  , 
  ' 484  -    
󷊨󷊩       
     7   ()    (Sa)      
 '  (Pa)       , 
    :
󷗿󷘀󷘁󷘂󷘃 5 , 6 ,  7     
󷗿󷘀󷘁󷘂󷘃
   :      ()       
() 
   22 -     22        
       ...
2.
  
󽆪󽆫󽆬22×22 = 484   ()
4.     
:󷙣󷙤󷙥      
       
 -         
              
    ,  ,         
           ,   
 
1.  (   )
     ()   ()       
:       ()             ()  
   
         
󷷑󷷒󷷓󷷔   ""  
2.  (   )
   ,     
   ,      
  ,   
 
:   ,      
󷷑󷷒󷷓󷷔-  ,     
3.  ( )
        
 
:         ,    
 
    ,      
 
󷷑󷷒󷷓󷷔         
 
2.
4.  (  )
             :
 (5 ) ,   
 (6 ) ,  
 (7 ) ,  
󷷑󷷒󷷓󷷔       ,  ,   
5.  (-  )
      ,       
    10  (, , , )   
:       
󷷑󷷒󷷓󷷔     
6. - ( )
            ,     

:           ,       
 
󷷑󷷒󷷓󷷔     
7. - ( )
          
:       ,    
         '      
󷷑󷷒󷷓󷷔          
8. - ( )
     ()   
:        ,      
   
          (, , , )
 
󷷑󷷒󷷓󷷔   
 -   
2.
9.  ()
         
(), 
(),  ( )
       
:   ,        
󷷑󷷒󷷓󷷔        
 
10. - (  )
       , ,      
   
:            '   
 -       
 
󷷑󷷒󷷓󷷔     -        
󹶓󹶔󹶕󹶖󹶗󹶘  
             :
"-    ,     ,   , 
     "
 -   ,   ,     

  ,          
  
     
 
󹵍󹵉󹵎󹵏󹵐 



:    ()   

:  (),  ()

:     

, ,  

  
-
  

  
-
 

 
-
  
󷇮󷇭 
2.
             
  
     
  ,      
     ,         
  
5.   ( )         
:󷙣󷙤󷙥   ?
              ,   
 ,        ,      
      ,   ,      
           ,    
     ,     -      
    ,     -      
   
    ,           
 ,        (M#)    ,     
       "  "     

   
  ,  
  
  ; 
  
    
󹽔󹽕󹽖󹽍󹽗" "    ?
               '     -
 ()   () ,     '       ,
  :
      
    
      
  '          
         
        ,
     
2.
󷗰󷗮󷗯  ?
      ,  -        -
   
              :
  
    
   
   ,      
   , , 
     ' 
 :
     ?
   
 
        
  -     
    
󽁗  ?
     ,        -  ,   
     ,          -   
  ,       
 :
 

   
   :
     
  '  
  '   
      
-   ,  
   
 
              
2.
󹲉󹲊󹲋󹲌󹲍    ?
            :
    
     
    
      
       
       
 -        
󷗿󷘀󷘁󷘂󷘃   
?
    , "  
 ?"   :  
  
;  ,     '      
              
 
     :
             
   
     ,         
󷈘󷈙   ...
   
    ,      ,    
-     
     
   
- 
 ,    , -         
 -   ,   ,     , 
     
       
     
 '    !
󽆪󽆫󽆬  
2.
     :
󷷑󷷒󷷓󷷔    -   
󷷑󷷒󷷓󷷔     
󷷑󷷒󷷓󷷔        
󷷑󷷒󷷓󷷔        
 
   ,     
 -       
6.  -       
:󷘹󷘴󷘵󷘶󷘷󷘸    -
 10  ()     
 4  ()    :
o  : 2 
o  : 3 
o  : 2 
o  : 3 
󷷑󷷒󷷓󷷔     (16 )       
 
  :
o   () '  
o   '  
o 
 ' 
o 8
 '  
         
󻏂󻏃󻏄󻏅󻏆󻏇󻏈   
   (  )  :


 |    |   |   
  :
1. 
2. 
2.
3. 
4. 
5. 
6. 
7. 
8. 
9. 
10. 
󷷑󷷒󷷓󷷔              
󷈷󷈸󷈹󷈺󷈻󷈼 ( ) 
   
         -    
 
:    ( )
:    ( )
:    (  )
:    ( )
󷷑󷷒󷷓󷷔     :    ,   ,    
     ,      
󻏂󻏃󻏄󻏅󻏆󻏇󻏈  
 ,                
 ,   

1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
󷷑󷷒󷷓󷷔    ,   ,        
   
2.
 :        -     
 
󻏂󻏃󻏄󻏅󻏆󻏇󻏈  
 ,             ,  10   
  

1 

2  




5  
6  
 
8 

9 

10  
󷷑󷷒󷷓󷷔        ,     10-     
 
 :            
󷈷󷈸󷈹󷈺󷈻󷈼       
1. 
:      ,      
2. :     ,   
3.  :       
 
4.   :         
5. :      ,     
 
󹵍󹵉󹵎󹵏󹵐 


  

1   
      

2   
            
󷇮󷇭 
2.
 ,  10-    ,        
          , 
    
   
 
,    
, ,   
  ,  
           ,    
7. .             
:󷈷󷈸󷈹󷈺󷈻󷈼" "    ?
" "         
       
      
   ,       

               

,        :
  
      
    
     
   
 
  
    
          
󷙣󷙤󷙥"  "    ?
             
  .    
   :
      ?
   :
         
2.
    ,   ,   ,  
   
   , ,       
   
     
  ,          
     

   
󹶜󹶟󹶝󹶞󹶠󹶡󹶢󹶣󹶤󹶥󹶦󹶧     ?
       
      

     -    
   :
󷄧󷄫-
   -     4-6  ,   :
.    ?
       
?

       ,     
 -           
 
󷄧󷄬   
      :
  
 /
 
               
      
󷄧󷄭   
:
2.
     
   ?
   ,       
   
           
󷄧󷄮  
       

 :
  
  
, ,  
        
               -
-   
󷄰󷄯  
     
, :
    
  , , ,           
   ,   ,    ,  , 
  
          
    :
   
?
       ?
      
    '           
  
󷄧󷄱  
2.
     ,            :
,           
          
 
  
         
       
󷄧󷄲
         5-6  :
       
      
    
       
          
8.            
:󷈷󷈸󷈹󷈺󷈻󷈼-:      
        ,      ()
                
        ,     '      
 
             
 ,     -      - 
 
      ,         
                
    
󷈷󷈸󷈹󷈺󷈻󷈼    ?


   "  "
        , , ,
, ,   -
 ,        
2.
󷷑󷷒󷷓󷷔  :       ,  -
  ,       
󷈷󷈸󷈹󷈺󷈻󷈼       
1.   
      ,         
  -            
    ,            
2.    
              
             ,    
 
   
,          
3.  
      - , , ,    
    ,            
4.  
,      ,        
          
5.    
 (  )   (  )       
  ,       - , ,  -      
     
󷈷󷈸󷈹󷈺󷈻󷈼      
 :           ,  
   
:    ,       ,  
   
 
:              

 
  :      ,    
 -    
-:           
2.
󷷑󷷒󷷓󷷔       ,         


󷈷󷈸󷈹󷈺󷈻󷈼    
1.    :          
,          
  

2.   :    ,   , ,
     -          

 
3.  :         , 
     
4.   :  
      
           
󹶓󹶔󹶕󹶖󹶗󹶘  
18
                  
   
  
    ,    ,   
  ,     ,           
 
,             
   
               
 
󹵍󹵉󹵎󹵏󹵐 
 
   
 
   ,   

 ,   

    
/
 -    
-
     
󷇮󷇭 
              
        ,          
               ,
  ,         ,     
    - , ,     
2.
"              
 
       ,       
 "