Simplify 3 \(^{n − 1}\) ×  \(\frac{27^{n + 1}}{81^n}\)

Blessedman6511

7 years ago

The answer is wrong.. 4n is meant to divide through.
I think the correct answer is 3n

innotechkomputaz

8 years ago

mistake in answering the question

innotechkomputaz

8 years ago

b

Sampu

8 years ago

Isn't it meant to be n-1

Gidheon_Holuwadamilarey

8 years ago

the question suppose to be "3 raise to power n-1 x 27 raise to power n + 1 over 81 raise to power n"

Gidheon_Holuwadamilarey

8 years ago

The question suppose to be 27 raise to power n + 1