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Mathematics 19 Online
OpenStudy (anonymous):

Calculus: Find the derivative. y=cos(8x^2-5)

OpenStudy (anonymous):

\[y=\cos(8x ^{2}-5)\]

hartnn (hartnn):

do u know chain rule ??

OpenStudy (anonymous):

nope

hartnn (hartnn):

derivative of cos x is ?

OpenStudy (anonymous):

yeah sorry this one was an easy one :)

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