Question

Plz answer me this question quick and plz don’t give silly answers just to get points don’t be selfish plz answer help me if u give silly answers then I have to report

Answer 1

Answer:

is that your examination paper

Answer 2

Answer:

a) 3^3n+2-4=3^10/3^3

3^3n-2=3^7

3n-2=7

n=3