Solving Radical Equations Exit Ticket

Solve and check for extraneous solution(s).

• x = -2

• x = -2, 3

• x = -2, -3

• x = -3

Is the equation 3x − √2 = √6 a radical equation? Explain your reasoning.

Explain the steps you should use to solve √x + 10 = 15. Check all that apply.

• Subtract 10 from each side of the equation.

• Square each side.

• Subtract 15 from each side of the equation.

• Check for extraneous solutions.

• Square root both sides.