Question

$\sqrt[3]{{3}^{x } } = 2187$
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Answer 1

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Q:-

$\sqrt[3]{{3}^{x } } = 2187$

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------>>>>Here is your answer<<<<--------

$⟹ \sqrt[3]{ {3}^{x} } = 2187$

$⟹ { ({3}^{x} )}^{ \frac{1}{3} } = 2187$

$⟹ {3}^{ \frac{x}{3} } = {3}^{7}$

$⟹ \frac{x}{3} = 7$

$⟹x = 21✓$

HOPE IT HELPS YOU..

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