Return Styles: Pseud0ch, Terminal, Valhalla, NES, Geocities, Blue Moon. Entire thread

Trigonometry, yay!

Name: Anonymous 2007-12-11 22:04

Hey. I've been stuck with this shitty equation for hours (days rather), which I've simplified from a complex shitequation.

Problem is: I don't know how to continue. I need to solve any values of x in the following equation (which sux):
cos ({2x / 3} + sqrt{3}) + cos({2x / 3} +1) = 2cos(2x / 3) -1

Please, dear 4chan, help me.

Name: Anonymous 2007-12-12 18:09

tan(x) = [cos(sqrt3) - cos(1)]/[3sin(1) + sin(sqrt3)]

Newer Posts
Don't change these.
Name: Email:
Entire Thread Thread List