Cube Root Equations

How do we "undo" a cube root?

• By raising the cube root to the power of 3

• By raising the cube root to the power of 2

• By multiplying by 3

How do we make a power of 1/3 into 1?

• Multiply the exponent by power of 3

• Multiply the exponent by power of 2

• Multiply x by 3

Solve the cube root equation

• 344
• 21
• -344
• -21

Tags

CCSS.HSA.REI.A.2

Solve the cube root equation

• -984
• 984
• 26
• -26

Solve the cube root equation

• 78
• -228
• 228
• -78

Tags

CCSS.HSA.REI.A.2

Solve the cube root equation

• 900
• 990
• 0
• 90

Tags

CCSS.HSA.REI.A.2

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 the cube root equation

• 36
• -216
• 216
• -36

Tags

CCSS.HSA.REI.A.2

• 2

• 512

• 24

• no solution