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July 23, 2014

July 23, 2014

Posted by **abhi** on Thursday, October 4, 2012 at 11:03am.

- math -
**Steve**, Thursday, October 4, 2012 at 11:29amuse the good old quotient rule:

if y = u/v, y' = (u'v - uv')/v^2

u = sinx

v = sinx - cosx

y' = [(cosx)(sinx-cosx) - (sinx)(cosx+sinx)]/(sinx-cosx)^2

you can play with that some, but I like

1/(sin(2x)-1)

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