Simplifying Radicals & Rational Exponents

Write each expression in exponential form. 

• A
• B
• C
• D

Simplify:

• 2
• 4
• 16
• 64

• 2^3/5
• -2^3/5
• 2^5/3
• 8⁵

Simplify:
2√80x⁵y⁷

• 8x²y²√xy
• 4x²y³√xy
• 16x⁴y⁶√5xy
• 8x²y³√5xy

Re-write the expression in radical form.
x^2/3

• ∛x²
• √x³
• (1/x)
• ∛x

Re-write the expression in the most simplified exponential form.
(∜y)¹⁰

• y^10/4
• y^2/5
• y¹⁴
• y^5/2

• 4^4/3
• 4^3/4
• 2^4/3
• 2^3/4

Write the expression in radical form.
y^1/2

• √y
• ∛y
• √y²
• ∛y²

Write the expression in radical form.
x^7/2

• √x⁷
• 7√x²
• 7x²
• ∛x⁷

• 125
• 5
• 25
• 100