Question

Which expression is equivalent to (8x^3) 2/3? select all that apply.

A. 4x^2
B. 4x^3
C. √8x^9
D. √(8x^3)^3

Answer 1

A

Explanation:

Here, we simply want to select the indices that is equivalent to the given expression

(8x^3)^2/3

That is same as;

8^2/3 * x ^3 * 2/3

That will be;

2^2 * x^2

= 4x^2