Multiply the numerator by the reciprocal of the denominator.

Multiply the numerator by the reciprocal of the denominator.

Multiply and .

Multiply by by adding the exponents.

Multiply by .

Raise to the power of .

Use the power rule to combine exponents.

Add and .

Combine and .

Multiply by .

Combine and .

Move to the left of .

Divide (2(a^3))/(b/(5/(b^2)))