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What is the cube root of the number which has -64 as a square root of it?1. 82. 163. 324. 64 |
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Answer» Correct Answer - Option 2 : 16 Given: The square root of number = -64 Calculation: Let the number be x. ATQ \( { \sqrt{x} }=\) -64 so, x = 642 So, cube root of x = (8 × 8 × 8 × 8)1/3 = 8 × 2 = 16 |
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