### Home > A2C > Chapter 13 > Lesson 13.1.2 > Problem13-31

13-31.
1. For each of the following equations, find the solutions that lie in the domain 0 ≤ x ≤ 2π. Homework Help ✎

$\frac{\pi}{6}\text{ and }\frac{5\pi}{6}$

Think of the unit circle.

$\frac{5\pi}{6}\text{ and }\frac{7\pi}{6}$

Think of the unit circle.
Pay careful attention to the domain.