What is the general solution to: ? any ideas?

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- June 1st 2009, 10:19 AMoxrigbygeneral solution ,trig?
What is the general solution to: ? any ideas?

- June 1st 2009, 10:27 AMSpec
or

- June 1st 2009, 10:33 AMAmer
ok

dived the to side sin2 theta

- June 1st 2009, 10:35 AMoxrigby
would the end result be or would it be ?

- June 1st 2009, 10:42 AMSpec
You can't just divide away from both sides since it's not a constant. If you do that, you'll miss out on all the solutions where

It's similar to this equation: has obviously got one root , but if you divide both sides with without taking that into consideration you'll end up with , and thus miss a root.

The general solution to is or where is the angle and

The general solution to is where is the angle and - June 1st 2009, 10:59 AMdhiabresolution
good night, I offer you a resolution

2shared - download R1.pdf - June 1st 2009, 11:06 AMdhiab
- June 1st 2009, 07:57 PMAmer
I am sorry I should be careful when I answer questions (Doh)