Trigonometric Equations
Equations involving trigonometric functions, and how to find their general solutions.
Solving Trigonometric Equations
Because trigonometric functions are periodic, an equation like $\sin x = 0$ has infinitely many solutions, expressed as a general solution.
Example: If $\sin x = 0$, then $x = n\pi$, where $n$ is any integer.
Lesson 7 of 27