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Popular >

simplify (-8)^{2/3}-1

Solution

simplify

(- 8)^{\frac{2}{3}} - 1

Solution

3

Solution steps

(- 8)^{\frac{2}{3}} - 1

(- 8)^{\frac{2}{3}} = 4

= 4 - 1

Subtract the numbers:

4 - 1 = 3

= 3

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Frequently Asked Questions (FAQ)

What is (-8)^{2/3}-1 ?
The solution to (-8)^{2/3}-1 is 3