Fie \( f: (0,1] \to \mathbb{R},\ f(x)=x^x(x\ln x +x) \). Să se arate că \( f \) e integrabilă Lebesgue pe (0,1] şi să se calculeze integrala pe (0,1].
(Am redus-o la a calcula \( \int_{0}^1 x^x {\rm d}x \).... dar nu imi iese mai departe. )
Integrala ...
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Integrala ...
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