Maths help please (1 Viewer)

hscishard

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Oh wait... just read your question...

It's actually cotx when you simplify it...

Anyway... to find tan 15, let x=15

So...



And simplify...
 

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Kendrick Lamar
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- Ah crap quoted wrong thing.
 
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k, when simplified it becomes tan(x)

to find tan 15 do the same thing i posted above
 
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