Roots and Radicals

• 4

• -4

• 8

• no real cube root

Simplify.

• 
• 
• 
• 

• A
• B
• C
• D

Simplify.

• 
• 
• 
• 

• y²z¹⁰√xy
• 20yz√xy
• xy²z¹⁰√y
• yz⁶√xy²z²

• A
• B
• C
• D

Simplify the expression:

• √2 - 3√3

• 2√-59

• -2√2 - 3√3

• -3.782

What is the cube root of 27?

• 3

• 9

• 27³

Solve for x: x² = 36

• x = 6

• x = 6 and -6

• x = 18 and -18

• x = -6

Determine which number is a perfect square.

• 8

• 14

• 16

• 18