Square Root and Root Functions

What is a solution to the equation:

x² = 9

• x = 9

• x = 4.5

• x = 3

• x = 18

What is a solution to the equation:

x² = 196

• x = 12

• x = 13

• x = 14

• x = 15

Solve for x:

x² = -25

• No solution

• x = 5

• x = -5

• x = 25

• x = 49
• x = 53
• x = 45
• x = 18

Solve.

• no solution
• 6
• 3
• 4

• x = 12
• x = 24
• x = 144
• x = 121

• x = 5
• x = -6
• x = 14
• x = -1

Answer explanation

Answer explanation

Answer explanation