Putting exponents and radicals all together

2d² = 8

• 4
• -2
• -4, 4
• -2, 2

Solve by taking square roots:

(x + 2)² = 25

• x = 5 or -5

• x = 3 or -3

• x = 7 or -3

• x = -7 or 3

• x = 12
• x = 24
• x = 144
• x = 121

• x = 49
• x = 53
• x = 45
• x = 18

• x = 2
• x = 4
• x = 7
• x = 9

• x = 81
• x = -9
• x = 9
• x = -81

Solve the cube root equation

• 344
• 21
• -344
• -21

Solve the cube root equation

• 78
• -228
• 228
• -78

Solve the cube root equation

• 36
• -216
• 216
• -36