Question

Prove that solve this problem

Answer 1

yes m solve youe questions

Answer 2

2^n+2^n-1/2^n+1-2^n
taking 2^n common
2^n(1+1/2)/2^n(1×2-1)
cancel 2^n
you will be left with
1+1/2/2-1=3/2
hope it helps