Solving Square Root Equations

• x = 49
• x = 53
• x = 45
• x = 18

Tags

CCSS.HSA.REI.A.2

Solve.

• no solution
• 6
• 3
• 4

Tags

CCSS.HSA.REI.A.2

 $8-\sqrt{x+12}=3$  

• no solution

•  $\sqrt{5}-12$  

• 13

• 37

Tags

CCSS.HSA.REI.A.2

• 5

• 33

• 85

• 21

Tags

CCSS.HSA.REI.A.2

 $\frac{1}{4}\sqrt{32x}=1$  

• 1/512

• 1/16

• 1/32

• 1/2

Solve the radical equation

• 25
• 50
• 125
• 5

Tags

CCSS.HSA.REI.A.2

Solve.

• 8
• -8
• 0
• no solution

Tags

CCSS.HSA.REI.A.2

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

Tags

CCSS.HSA.REI.A.2

The extraneous solution of the equation is...

• −3

• −5

• −6

• −10

Tags

CCSS.HSA.REI.A.2

• 4
• 4, -1
• -1
• -4

Tags

CCSS.HSA.REI.A.2