Solve Problems Involving Radicals

• -4
• 0, -4
• 4
• 0, 4

 Solve the equation.

• 36

• 18

• -18

• 27

Solve.  Remember to check for extraneous solutions. 

• {-3}

• {6}

• {-5,6}

• {-5}

Solve

• -5

• 5

• 10

• 25

Solve

• 2

• 1

• -1

• 8

Solve

• 11

• 1

• 5

• 7

Solve and check your solution(s).

• x = -2

• x = -2, 3

• x = -2, -3

• x = -3

• x = 49
• x = 53
• x = 45
• x = 18

• x = -6
• x = 3
• x = -3
• x = 5±

• 35/3

• 35

• 3

• 7/3