Find the derivative I believe the chain rule and quotient rule are used here. So here's my first step, if someone can confirm I did this correct than I could probably go on from there.
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looks good to me, from there on is pure trig.
Would be final answer right?
If you want to complicate it
Originally Posted by Arturo_026 If you want to complicate it Nah I'll stick with what I posted xD
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