Solving Square Root Equations

The extraneous solution of the equation is...

• −5

• −8

• −10

• −4

This equation has...

• two positive solutions

• one positive solution and one negative extraneous solution

• one positive solution and one negative solution

• two negative solutions

The solution of the equation is between...

• −50 and −40

• −20 and −10

• −30 and −20

• −40 and −30

The solution of the equation is between...

• −50 and −40

• −20 and −10

• −30 and −20

• −40 and −30

• { 1 }

• { 1, 9 }

• { 9 }

• No Solution

Solve for x

• No solutions

• 2

• 1

• -4

• x = 49
• x = 53
• x = 45
• x = 18

Solve the equation.

• A

• B

• C

• D

• x = 5
• x = 10
• x = -9
• x = -5

• 4
• 4, -1
• -1
• -4