Page 17 - QNA ALIF

QNA SSC Suggestion

(L+M)

+ ( )+

3. ( ) = n‡j Gi gvb KZ?

− ( )−

1. + = n‡j, cÖgvY Ki ( − ) =
:

+ +
4. ( ) = n‡j, ( ) = ( ) cÖgvY
2. = √ + √ n‡j †`LvI,
Ki|

′
′
5. ‡`LvI †h, ( ∩ ) = ∩ ′ A_ev K. + = √
′

( ∪ ) = ′ ∩ ′ L. − = ? :

( I †m‡Ui gvb †`Iqv _vK‡e) †hgb: = +

3. − = √ n‡j ( ) ( − ) ?
{ , }, = { , , } )
A+ cvevi Rb¨ : √

− + 4. + = √ ; − = √ n‡j
1. ( ) = n‡j †`LvI ( ) = ( − )

( − ) †`LvI †h, ( + ) =

+ +
2. ( ) = n‡j (− )? : A+ cvevi Rb¨

3. cÖgvY Ki: ( †mU I †m‡Ui gvb †`Iqv _vK‡e|) 1. + = ; + = ; + =

hgb: = { , , }; = { , , }; = { , } n‡j, + =
K. × ( ∩ ) = ( × ) ∩ ( × ) 2. Zzlvi % nv‡i UvKv eQ‡ii Rb¨ FY
′
′
L. ( − ) =? wb‡j-
′
′
M. ( ∩ ) × = ? K. mij gybvdv I Pµe„w× gybvdvi g‡a¨ cv_©K¨ KZ?
N. \ ( ∪ ) = ( \ ) ∩ ( \ ) : . UvKv
O. ( ∪ ) ∩ = ( ∩ ) ∪ ( ∩ ) L. gybvdvi cv_©K¨ . UvKv n‡j, †m KZ UvKv FY
wb‡qwQj? : UvKv
Board G Place cvevi Rb¨
Chapter- 3 : ব্ীিে জনজ ক জি 1. ‡ZŠwdK UvKv eQ‡ii Rb¨ e¨vs‡K Rgv
(K) iv‡L| evwl©K gybvdvi nvi %| mij gybvdvi †ÿ‡Î
1. Drcv`‡K we‡kølY Ki| D³ UvKv KZ eQ‡ii gybvdv - Avm‡j wظY n‡e?

K. − + + ; : ( + + : . eQi|

)( − + ) 2. + − = √ nj, =? : √ + √

L. + + ( + ) ; : ( −

)( + + ) Chapter- 4 : সূেক ও লে জ দ

M. + + ; : ( + )( − (K)
+ ) 1. + − . + ; :

N. − + − ; : ( − + ÷

)( − + ) 2. (√ . √ ); :

2. − √ = n‡j − ? : ( √ . )
3. (√ . √ . √ ) ; :

3. = + √ n‡j, ? : + √ 4. = n‡j, = ?, †hLv‡b, = + ;

4. + + = n‡j, cÖgvY Ki: + + ; =

=
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