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IIT JEE BINOMIAL THEOREM Given `(1-2x+5x^2-10 x^3)(1+x)^n=1+a_1x+a_2x^2+` and that`a1 2=2a_2` the...

81 views · Published 22 September 2017 · 3:43 · Indexed 20 September 2026

Channel: Doubtnut · 2017 · Education

This is the Solution of question from Cengage Publication Math Book Algebra Chapter 6 BINOMIAL THEOREM written By G. Tewani. You can Find Solution of all math questions from CENGAGE BOOK on our app DOUBTNUT for free. Download Doubtnut from - https://doubtnut.app.link/j8sgrycvxR

Given `(1-2x+5x^2-10 x^3)(1+x)^n=1+a_1x+a_2x^2+`
and that`a1 2=2a_2`
then the value of `n`
is.

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IIT JEE BINOMIAL THEOREM Given `(1-2x+5x^2-10 x^3)(1+x)^n=1+a_1x+a_2x^2+` and that`a1 2=2a_2` the...

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