Solving Square and Cube Root Equations

• x = 81
• x = -9
• x = 9
• x = -81

• x = 5
• x = -6
• x = 14
• x = -1

Tags

CCSS.HSA.REI.A.2

Solve the cube root equation

• 344
• 21
• -344
• -21

Solve the cube root equation

• 27
• 20
• 3
• 30

Tags

CCSS.HSA.REI.A.2

Solve the cube root equation

• -125
• 125
• 25
• -25

Tags

CCSS.HSA.REI.A.2

Solve for x; identify extraneous solutions (if any).

• x = 17

• x = 5

• x = 3

• no solution; x = 5 is extraneous

Tags

CCSS.HSA.REI.A.2

Solve for x. Identify extraneous solutions (if any).

• x = 30

• x = 4

• x = 12

• x = 8

Tags

CCSS.HSA.REI.A.2

Solve for x; identify extraneous solutions (if any).

• x = 4

• x = - 4

• x = 1

• no solution; x = - 4 is extraneous

Tags

CCSS.HSA.REI.A.2

Solve for x. Identify extraneous solutions, if any.

• x = 2

• x = 14

• x = 5

• x = 1

Tags

CCSS.HSA.REI.A.2