Question

9 . 27^n = 3^5

Answer 1

9.27^n=3^5

9.27^n=243

27^n=27

27^n=27^1

=>n=1

Answer 2

9.27^n=3^5

9.27^n=243

27^n=27

27^n=27^1

=>n=1 

Answer 3

\(9.27^n=243\)

\(27^n=27\)

\(\Rightarrow n=1\)