Square Roots and Radical Expressions

Simplify:

• 8x⁹

• 8x³

• 8x⁴√x

• 8x³√x

Simplify completely.

• 8√3xy

• y√24xy

• 8y√3xy

• 8√24x

• -14, 14

• -16, 16

• 14

• -16

The integer located underneath the root symbol is.....?

• Index

• Radical

• Radicand

• Cube

• -10, 10

• -10

• 10

• There are no real roots

When solving an equation with an even index, there will be ___ solutions.

• 1: Positive

• 1: Negative

• 2: Positive and Negative

• -4

• 4

• 2

• -2

Solve the following radical equation. x^4=81

• -9, 9

• 3

• -3, 3

• No Real Roots

• -13, 13

• -17, 17

• -23, 23

• No Real Roots

Solve the following radical equation. x^5=\frac{32}{16807}

• 2/9

• 2/7

• 2/5

• No Real Roots