Solving Radicals Equations

• 6

• 9

• -6

• -9

• x = -5

• x = 1/5

• No Solution

• x = -1

Solve for m

• m=2

• m=18

• m=2 and m=18

• m=-2 and m=-18

• x = 49
• x = 53
• x = 45
• x = 18

• 4

• 16

• 8

• 64

• 45
• 55/3
• 5
• 189

Solve and check your solution(s).

• x = -2

• x = -2, 3

• x = -2, -3

• x = -3

Solve the radical equation and check your solutions!

• 25

• 50

• 125

• 5

Solve the radical equation and check your solutions!

• -14

• 14

• no solution

• 28

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