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lozzlepop
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Homework Statement
Let K be a non-negative integer. Evaluate the Cauchy-Riemann integral
[tex]\int[/tex]x[tex]^{2k+1}[/tex]ln(x) dx from 0[tex]\leq[/tex]x[tex]\leq[/tex]1
Homework Equations
The Attempt at a Solution
so far I've got as far as working out that I need to check that this is Lebesgue-integrable, then the Lebesgue integral over the domain is equal to the Cauchy-Riemann integral. However the function is negative over the domain. I think that this means that if I find the modulus of the function and can prove that it is Lebesgue integrable then the function is Lebesgue integrable and then can use the Monotone Convergence Theorem and integration by parts to find the integral.