NCERT Class XI Mathematics - Binomial Theorem - Solutions
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Question : 17
Total: 36
Solution:
We have given ( x 2 − y ) 6 ( x 2 + ( − y ) ) 6
∴ The general term isT r + 1
C r ( x 2 ) 6 − r ( − y ) r
=
C r x 12 − 2 r ( − 1 ) r y 2 ( − 1 ) 6
C r x 12 − 2 r y r
∴ The general term is
=
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