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Автовоспроизведение
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Genius
Solution too complicated
what about the arcs tho?
Integration by parts twice and substitution x = tan(t)leads us to the integral -4\int_{0}^{\frac{\pi}{2}}\ln{(cos{(t)})}dt
Genius
Solution too complicated
what about the arcs tho?
Integration by parts twice and substitution x = tan(t)
leads us to the integral -4\int_{0}^{\frac{\pi}{2}}\ln{(cos{(t)})}dt