Solving Radical Equations

Solve:

• 1

• 43

• 8

• 55

 $Solve:\ 6+\sqrt{6-15x}=15$  

•  -5

• x = 1/5

• 5

• x = -1

 $Solve:\ 11=2+\sqrt{90-v}$  

• v = 9

• v = 82

• v = -9

• v = -82

 $\ \ \ \sqrt{v-5}=\sqrt{v-23}$  

Solve:

• v = -14

• v = 14

• No Solution

• v = 28

 $Solve:\ \sqrt{30-n}=n$  

• n = 5 and -6

• n = -6

• n = 5

• No Solution

Solve the radical equation

• 25
• 50
• 125
• 5

Solve

• -5

• -4

• 4

• -5, 4

Solve:

• -4

• 0, -4

• 4

• 0, 4

• -6

• 6

• -5

• 5

Name the extraneous solution(s) for this equation.

• 3

• -3 and -4

• 4

• -4