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Mathematics 9 Online
OpenStudy (anonymous):

Find inflection points and critical points on interval (0,2pi) of f(x)=sinx^2cosx, show all work and give exact answers. I found the first and second derivatives, but am finding it hard to find all of the zeros of each. Please help! Been working on it for hours and am just stuck!

OpenStudy (phi):

what did you get for the first derivative ?

OpenStudy (wmj259):

|dw:1415305571164:dw|

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