Hi there,

I'm having a little trouble solving the following equation for :

I've rearranged it into the form:

So where and

But I'm just not sure how to find where

Thanks for your help.

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- March 2nd 2010, 03:31 PMStroodleTrig equation
Hi there,

I'm having a little trouble solving the following equation for :

I've rearranged it into the form:

So where and

But I'm just not sure how to find where

Thanks for your help. - March 2nd 2010, 04:51 PMskeeter
- March 2nd 2010, 05:17 PMStroodle
ahh, of course :)

Thanks! - March 2nd 2010, 05:23 PMSoroban
Hello, Stroodle!

Another approach . . .

Quote:

Solvie the following equation for

I've rearranged it into the form:

So:

But I'm not sure how to solve:

Take square roots: .

.[1]

But

. . Therefore, [1] has no real solutions.