How to simplify the root of a rational expression

What is the first step in simplifying an expression with square roots?

• Break down the expression

• Add a constant

• Multiply by the reciprocal

• Divide by a variable

How do you remove a square root from the denominator?

• Subtract the square root from the numerator

• Multiply by the square root

• Add the same square root to the numerator

• Divide by the square root

What happens when you multiply sqrt 5Z by itself?

• It becomes 5Z

• It becomes 10Z

• It becomes 15Z

• It becomes 25Z

What is the result of simplifying G^3 under a square root?

• G * sqrt G

• G^2 * G

• G^3

• G^2

What is the final simplified form of the expression discussed?

• g sqrt 5 Z divided by 10 Z

• g sqrt 5 Z divided by 5 Z

• g sqrt 10 Z divided by 5 Z

• g sqrt 10 Z divided by 2 Z