Changing Rational Exponents

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

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CCSS.HSN.RN.A.2

What is the simplified exponential form of \frac{2x^5}{6x^{\frac{5}{2}}}

Mathematical Equivalence

ON

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CCSS.HSN.RN.A.2

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CCSS.HSN.RN.A.2

Simplify:

• 2

• 4

• 16

• 64

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CCSS.HSN.RN.A.2

• A
• B
• C
• D

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CCSS.HSN.RN.A.2

Write in exponential form
∜(3x)³

• 3x³^/⁴

• (3x)³^/⁴

• (3x)⁴^/³

• 3x⁴^/³

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CCSS.HSN.RN.A.2

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

• ∛x²

• ∛x²⁰

• x⁴

• √x³

Simplify:

• 6

• 12

• 36

• 432

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CCSS.HSN.RN.A.2

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CCSS.HSN.RN.A.2