Fractional Powers to Radical Form

• To the index 

• To the exponent 

• it disappears

Rewrite x^3/4 in radical form

• w
• -w
• w¹⁷

Write in exponential form

∛x⁷

• x^7/3

• x^3/7

• 3x⁷

• 7x³

• A

• B

• C

• D

What is the value of 27^⅓?

• 27

• 9

• 3

• 1/3

Which expression with a fractional exponent best represents √7 ?

• 7 ^½

• 7¼

• 7⅓

• 2⁷

Re-write in fractional exponent form

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• 
• 

• radical

• fractional exponent

• base

Which TWO are equivalent to the above expression?

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