Math, asked by Ghosha7982, 11 months ago

In the expansion of (2x + 1)n, the coefficient of the x3 term is 80. Find the value of n.

Answers

Answered by akupadhyay731

0

Answer:

40x^2

Step-by-step explanation:

(2x+1) n

now (2x) a=80x^3

so, a=40x^2

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