The sum of the coefficients of all odd degree terms in the expansion of (x+\sqrt{x^3-1})^5+(x-\sqrt{x^3-1})^5,(x > 1) is : [Main 8 April 2018]

JEE Main 08 Apr 2018 Code A Solved Paper

Section: Mathematics

Question : 67 of 90

Marks: +1, -0

The sum of the coefficients of all odd degree terms in the expansion of

(x+√x3−1)5+(x−√x3−1)5,(x>1)

is :

[Main 8 April 2018]

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