Radical Expressions and Rational Exponents Review

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

• Numerator

• Denominator

Rewrite into rational exponent form
√10

• 10²

• 10^½

• 10

• 10¹

Simplify
4^1/3 x 4^4/3

• 4^5/3

• 4

• 2⁵

• 7²
• 7^1/2
• 7^-2
• 7^-1/2

In a rational exponent, the _____ corresponds to the denominator of radical expression.

• radical

• base

• power

• index

Re-write the following expressions in radical form.