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Integral I
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Integral I
Posted:
Fri Jan 04, 2008 11:40 pm
by
K!!
Evaluate
Posted:
Thu Jan 10, 2008 4:41 pm
by
aleph
Se foloseste
\( \int_{0}^{\infty} \frac{sin(ax)}{x} dx = \frac{\pi}{2} \)
pentru a>0. Rezulta
\( \frac{\pi}{4} \)
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