Which of the following is equivalent to (7^{3})^{m... | Free GMAT Practice Question | GMAT Panda

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GMAT Quant — Quant (No Tags Provided)

Which of the following is equivalent to (7^{3})^{m + 2} ?

Explanation	Calculations	Help
$We apply the exponent-of-a-power rule to simplify the nested exponent (7^{3})^{m + 2} .$	$(7^{3})^{m + 2} = 7^{3 (m + 2)}$
$We distribute the exponent multiplication inside the parentheses.$	$3 (m + 2) = 3 m + 6$	Theory & Tactics Method Card CALC2-D Click to view full details
$We substitute back and write the result in simplest form.$	$7^{3 (m + 2)} = 7^{3 m + 6}$

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C

GMAT Quant — Quant (No Tags Provided)

Which of the following is equivalent to (7^{3})^{m + 2} ?

Explanation	Calculations	Help
$We apply the exponent-of-a-power rule to simplify the nested exponent (7^{3})^{m + 2} .$	$(7^{3})^{m + 2} = 7^{3 (m + 2)}$
$We distribute the exponent multiplication inside the parentheses.$	$3 (m + 2) = 3 m + 6$	Theory & Tactics Method Card CALC2-D Click to view full details
$We substitute back and write the result in simplest form.$	$7^{3 (m + 2)} = 7^{3 m + 6}$

Scroll horizontally to view all columns

C