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Mathematics 13 Online
OpenStudy (anonymous):

DERIVATE :D f(x)= -cos 2x/2 + cos^3 2x/6 + C

OpenStudy (anonymous):

help please @misty1212

OpenStudy (anonymous):

or someone else :D

OpenStudy (welshfella):

you would use the chain rule for both terms

OpenStudy (anonymous):

I tried D:

OpenStudy (welshfella):

Is the first term |dw:1428524203280:dw|

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