Question

3under root 27 multiple 3undre root 64​

Answer 1

Answer:

The 3rd root of 64, or 64 radical 3, or the cube root of 64 is written as 3√64=4. The 3rd root of -64, or -64 radical 3, or the cube root of -64 is written as 3√−64=−4. The cube root of 8 is written as 3√8=2.

Step-by-step explanation:

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Answer 2

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= 3√27 × 3√64

= 3 × √3×3 × 8

= 72√3