the coefficients of the x^n in the expansion of (1-2x+3x^2-4x^4+....)^(-n) is
manan bhavsar , 14 Years ago
Grade 12
1 Answers
Sourabh Singh
Last Activity: 8 Years ago
Hii
the answer to this queation will depend upon the nature of value of n .if n is even i will be -n and if n is odd it will be +n . For other queries related to IIT JEE you can contact us at 0120-4616500 or you can email us at support@askiitians [dot]com
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