### Home > CCA > Chapter 11 > Lesson 11.3.4 > Problem 11-111

11-111.

Solve each equation.

Square both sides of the equation.

Solve for

.

Multiply both sides of the equation by

. Set the equation equal to zero.

Solve for

.

11-111.

Solve each equation.

Square both sides of the equation.

Solve for

.

Multiply both sides of the equation by

. Set the equation equal to zero.

Solve for

.