If 3^n = 27, then 3^n - 2 is: - Vidyadip

MCQ

If $3^n = 27,$ then $3^n - 2$ is:

✓
$3$
B
$\frac{1}{3}$
C
$\frac{1}{9}$
D
$9$

✓

Answer

Correct option: A.

$3$

Given, $3^n = 27$
$\Rightarrow n = 3$
$\Rightarrow 3^n - 2 = 3^{3 - 2} = 3$

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