Rational Exponents and Radicals

When changing rational (fractional) exponents to radical form, the denominator of the fraction is the root or power?

• Root

• Power

When rewriting a radical in exponential form (fraction exponent), the power goes on the numerator or denominator of your fraction?

• Numerator

• Denominator

Write the expression in radical form.

Simplify

(Convert to a fractional exponent first.)

• 3 x² y² z √3yz

• 3 x y z √xy²

• 3xyz

• Can't Simplify

• A
• B
• C
• D

SIMPLIFY:

• A

• B

• C

• D

Write as a radical expression y²^/³

• 2y³

• √y³

• ∛y²

• 3y²

Simplify the expression completely and write in radical form if necessary.
(x^2/3)⁶

• ∛x²

• ∛x²⁰

• x⁴

• √x³