Solving Radical Equations

• 3

• -3

• 2

• 0

• 3

• 2

• -3

• -2

Solve.

• 8

• -8

• 0

• no solution

The number under the radical sign or square root sign is called the ______.

• radical sign

• radicand

• factor

• exponent

• x = 49
• x = 53
• x = 45
• x = 18

• 36
• 18
• -18
• 27

• x = 2
• x = 4
• x = 7
• x = 9

• x = -6
• x = 3
• x = -3
• x = 5±

Solve.

• no solution

• 6

• 3

• 4

• n = 5 and -6

• n = -6

• n = 5

• No Solution