Question

If 2^n+2-2^n+1+2^n= C*2^n, find the value of C

Answer 1

c= 1

Explanation:

To get rid of (c) on the right side, simply divide 2^n both side. But first collect like terms on the left side so you will get 2^n + 1 which you will then simplify the like term(2^n) and you will left with c= 1.