Solving Square Root

• x = 49
• x = 53
• x = 45
• x = 18

• 5

• 33

• 85

• 21

Solve the radical equation

• 25

• 50

• 125

• 5

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

Find the square root of 194481

• 441

• 21

• 449

• 429

Find the square root of 46656.

• 214

• 216

• 226

• 206

x² = 121
What does x equal?

• 11²

• 11 and -11

• 20 and 11

• 12 and 1

• 4
• 4, -1
• -1
• -4

• { 1 }

• { 1, 9 }

• { 9 }

• No Solution

Solve.

• no solution

• 6

• 3

• 4