Trigonometry Examples

$\sin (3 x + 2) = \cos (4 x - 10)$

Step 1

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

$x \approx - 0.42793918, 0.46965871, - 1.32553708, 1.36725661, - 2.13716694, - 2.22313498, 2.26485451$

Step 2