Solving Radical Equations

Solve the radical equation

• 25
• 50
• 125
• 5

 Solve the equation.

• 36
• 18
• -18
• 27

Solve

• 2
• 1
• -1
• 8

Solve

• 8
• 38
• 34
• 14

Solve

• 4
• -4
• 100
• 20

• 45
• 55/3
• 5
• 189

• -1, -2
• -1
• -2
• No Solution

• 2, 7
• 2
• 7
• No Solution

Solve and check your solution.

• 8
• -8
• 0
• no solution

What is the first step of Radical Equations?

• Check for extraneous solutions.

• Raise each side of the equation to the power of the index.

• Isolate the radical on one side of equations.

• Solve the remaining equation.