Solving Square Root Equations

One of the 2 solutions of the equation is between...

• 10 and 20

• 20 and 30

• 30 and 40

• 40 and 50

This equation has...

• two positive solutions

• one positive solution and one negative extraneous solution

• one positive solution and one negative solution

• one negative solution and one negative extraneous solution

This equation has...

• two positive solutions

• one positive solution and one negative extraneous solution

• one positive solution and one negative solution

• two negative solutions

• x = 49
• x = 53
• x = 45
• x = 18

• x = 12
• x = 24
• x = 144
• x = 121

• x = 5
• x = 10
• x = -9
• x = -5

Solve the square root equation:

• A

• B

• C

• D

Solve.

• no solution

• 6

• 3

• 4

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