Solving Radical Equations (Cube Root included)

 Solve the equation.

• 36
• 18
• -18
• 27

Solve.  Remember to check for extraneous solutions. 

• {-10}
• {9}
• {9,-10}
• NRS

Solve the radical equation

• 9
• 82
• -9
• -82

Solve

• 102
• 12
• 98
• 7

Solve

• 20
• -4
• 4
• -10

Solve

• -5
• 5
• 10
• 25

Write in exponential form
∜(3x)³

• 3x³⁄ ⁴
• (3x)³∕ ⁴
• (3x)⁴⁄ ³
• 3x⁴⁄ ³

Write as a radical expression
y¹⁄ ³

• ∛y
• y³
• √y
• 1∕ 3y

Solve and check your solution(s).

• x = -2

• x = -2, 3

• x = -2, -3

• x = -3

• -4
• 0, -4
• 4
• 0, 4