Correct Answer: 64
Explanation:
√5 + ∛x = 3 Apply the law of Algebra Law. Square both side of equation. (√5 + ∛x)2 = 32 ⇒ 5 + ∛x = 9 ⇒ ∛x = 9 - 5 ⇒ ∛x = 4 Now cube the both side of equation, ⇒ ( ∛x ) 3 = 43 ⇒ x = (4)3 ⇒ x = 64
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