Rational and Radical Exponents

Change to Rational Form

100

Write the rational expression in radical form.

8^(1/5)

 

root(5)(8)

200

Write the rational expression in radical form.

a^(3/4)

 

root(4)(a^3)

300

Write the rational expression in radical form.  4²/₇

root(7)(16)

400

Write the rational expression in radical form. x⁹/₂

root(2)(x^9)

500

Write the rational expression in radical form.    a³/₅

root(5)(a^3)

vocab

100

What is located outside the square root 

Denominator

200

What is located in the square root in the corner

numerator

300

What is exponential form

Numeric form involving exponents.

400

What is the coefficient 

the number matched up with the exponent inside the square root 

500

What do you do when there is no number on the outside of square root

place 2