derivative

gcfan4life1023

New member
Joined
Oct 11, 2005
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17
i need to find the derivative of
f(x)=[x + csc(x^3 + 3)]^-3
i got -3[x + csc (x^3 +3]^-3 cuz i used the power rule to find the derivative but then i dont know where to go from there i know i have to use some of the 10 derivative rules and the chain rule applies to but i dont know where to go from there can someone please help
 
Multiply your result by the derivative of the bracketed expression.
 
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