The natural number m, for which the coefficient of x in the binomial expansion of (x^m+ 1 x^2 )^ 22 is 1540,...

Question

The natural number m, for which the coefficient of x in the binomial expansion of (x^m+ 1 x^2 )^ 22 is 1540, is _______.

Accepted Answer

13

JEE Main 2020 Mathematics question