- #1
brandy
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Homework Statement
find the derivative of x*lnx
and hence find
∫x*lnx*dx
The Attempt at a Solution
the derivative is 1+lnx
the integral (by parts) i worked out to be x^2 * ln(x-1/2) / 2 + c
but i don't know how you find the integral from the derivative.
help?
also is my integration by parts correct?
please and thankyou
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