Question

27^n+1 =(243)^3 find n ​

Answer 1

{3^3}^(n+1) = {3^5}^3

3^3n.3^3=3^15

3^3n=3^15-3

3^3n=3^12

On Equating powers ...We have

3n = 12

i.e.

n=4

This is the correct Alternative.

Answer 2

Answer:

,

Step-by-step explanation:

here it is

@acr

thanks