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what is the derivative of

0 votes

y=7csc4x?

derivative

asked May 28, 2013 in CALCULUS by futai Scholar

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1 Answer

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y = 7csc4x

Diferenciate each side with respective x

Recall : Derivative of cscax = -acscaxcotax

dy / dx = 7(-4csc4xcot4x)

= -28csc4xcot4x.

answered May 29, 2013 by diane Scholar

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