Question

Please help!! ASAP!!! Top 3 mainly

Answer 1

Explanation:

Rules:

`\sqrt[n]{a} = a^{(1)/(n)}`

`\sqrt[n]{a^m} = a^{(m)/(n)}`

1.

`\sqrt[3]{2} = 2^{(1)/(2)}`

2.

`\sqrt[3]{2x^2} = \sqrt[3]{2} \sqrt[3]{x^2} = 2^{(1)/(3)}x^{(2)/(3)}`

3.

`\sqrt[3]{(2x)^2} = \sqrt[3]{4x^2} = \sqrt[3]{4} \sqrt[3]{x^2} = 4^{(1)/(3)}x^{(2)/(3)}`

Answer 2

7. 2^1/3
8. (2x^2)^1/3
9. 2x^2/3
11. 5_/243^6
12. _/ (1/32)^5