500 Follower Problem

Algebra Level 5

Let the number of odd coefficients of powers of xx in the expansion of

n=1500(x+1)n\displaystyle \sum^{500}_{n=1}(x+1)^n

be MM. Find 2M2M

Thank you for supporting me, and helping me get 500 followers!

×

Problem Loading...

Note Loading...

Set Loading...