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WZ
Numerade Educator

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Problem 32 Hard Difficulty

Evaluate the integral.

$ \displaystyle \int_1^2 \frac{(\ln x)^2}{x^3} dx $

Answer

$-\frac{1}{2} \ln \frac{1}{2}+\left(\frac{1}{2}-1\right)=\frac{1}{2} \ln 2-\frac{1}{2}$

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Video Transcript

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