Trigonometry Examples

$\sin (2 t) - \sin (t) = 0$

Step 1

Graph each side of the equation. The solution is the x-value of the point of intersection.

$t = 2 π n, \frac{π}{3} + 2 π n, π + 2 π n, \frac{5 π}{3} + 2 π n$ , for any integer $n$

Step 2