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trig equation help. PLEASE (1 Viewer)

Thread starter kfnmpah
Start date Oct 26, 2009

kfnmpah

Well-Known Member

#1

7sin3x = 2x - 1 solve for x. biggets mental blank!!! thanks anyone who helps

kfnmpah

Well-Known Member

#2

*biggest. and 0<x<2 pi

Last edited: Oct 26, 2009

B

bmn

Member

#3

Graph them.

Trebla

Administrator

Administrator

#4

This is a transcendental equation. You can only get approximate solutions...

T

theundefined

Member

#5

A= -1/[7sin(3)-2]

Aerath

Retired

#6

It's pretty much impossible to get an exact solution. Hmmm, is this even in 2U? [I don't remember]

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