Radical functions

Solve for x.

• x = -75

• x = 75

• x = -175

• x = 175

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

CCSS.HSA.REI.B.3

Solve for k.

• k = -180

• k = 90

• k = 180

• k = 360

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

Solve for x.

• x = 12

• x = 4

• x = 6

• no solution

Tags

CCSS.HSA.REI.A.2

Simplify.

• 2a²

• 16a³

• 8a⁶

• 32a³⁰

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Solve for n.

• n = 25

• n = 5

• n = -25

• n = -5

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

Solve for x.

• x = 27

• x = 81

• x = -3

• x = 3

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

If you square both sides of a radical equation and obtain a solution that does not satisfy the original equation, you have found what?

• n^th root

• radical equation

• extraneous solution

• radical function

Tags

CCSS.HSA.REI.A.2

Solve for x. Check for extraneous solutions.

• x = 1

• x = -2

• x = 1 & x = -2

• both extraneous (no solution)

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

Solve for x. Check for extraneous solutions.

• both are extraneous (no solution)

• x = 6 & x = -7

• x = 6

• x = -7

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

Simplify.

• 3n²

• 9n⁶

• 18n⁶

• 9n³

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3