Question

Simplify the radical expression. Assume that all variables represent positive real numbers. Please help ASAP! :(

Answer 1

Answer:

-2a^2b^2*(cube root of (a^2)*b)

Step-by-step explanation:

Cube root of -8 = -2

a^8 = a^6 * a^2. Cube root of a^6=a^2.

b^7 = b^6 * b. Cube root of b^6=b^2.

Multiple accordingly: -2*a^2*b^2(cube root of a^2b)