Aproximare pentru o integrala
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Aproximare pentru o integrala
Sa se arate ca \( \int_0^1 e^{x^{2}}dx>\frac{e}{2} \).
An infinite number of mathematicians walk into a bar. The first one orders a beer. The second orders half a beer. The third, a quarter of a beer. The bartender says “You’re all idiots”, and pours two beers.
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