Physics, asked by bhavanavimal130, 1 year ago

What is the coefficient of x^11 in the expansion of (1+x2)4(1+x3)7(1+x4)12 ??

Answers

Answered by manpreetkaur28128
0

Explanation:

The coefficient of x11in the expansion of (1+x2)4(1+x3)7(1+x4)12 is 1113.

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