Solving Equations Involving Square Roots and Cube Roots

• x = 12
• x = 24
• x = 144
• x = 121

x² = 36

• 6

• 18

• 6, -6

• -6

Square root is the inverse of ____________.

• Cube Roots

• Squaring

• Multiplication

• Absolute Value

Write an equation for this phrase, "The square root of x is equal to 3."

• x² = 3

• x² = 9

• √x = 3

• √x = 9

• 1

• 5

• 20

• 50

• 1

• 2

• 4

• 8

• 8

• 16

• 32

• 64

• x = 16
• x = 64
• x = 512
• x = 2

Solve each equation for x:

• 9

• 3

• 6

• 12

Write an equation for this phrase, "2 cubed is equal to the square root of x." 

• 2³ = √x

• 2² = √x

• 4 = √16

• √x = 2