### Home > PC3 > Chapter 3 > Lesson 3.1.5 > Problem 3-75

3-75.

Solve:

Rewrite the left side of the equation with a single radical.

Simplify.

Square both sides.

Solve.

3-75.

Solve:

Rewrite the left side of the equation with a single radical.

Simplify.

Square both sides.

Solve.