2^2 2^3 2^4 is equal to: - Vidyadip

MCQ

$2^2 \times 2^3 \times 2^4$ is equal to:

A
$2^{24}$
B
$2^{-5}$
✓
$2^9$
D
$2^{-9}$

✓

Answer

Correct option: C.

$2^9$

C. $2^9$
Solution:
By laws of exponents:
$a^m \times a^n=a^{m+n} $
$2^2 \times 2^3 \times 2^4=2^{2+3+4}=2^9$

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