Coloque aqui todas as dúvidas que tiver sobre limites, regra de Cauchy ou L'Hopital, limites notáveis e afins
22 ago 2014, 19:47
\(\lim_{x\to 1}\frac{\sqrt{x}-1}{x-1}\)
23 ago 2014, 00:38
\(\lim_{x \to 1} \; \frac{\sqrt{x}-1}{x-1}\)
\(\lim_{x \to 1} \; \frac{\sqrt{x}-1}{(\sqrt{x}-1)*(sqrt{x}+1)}\)
\(\lim_{x \to 1} \; \frac{1}{sqrt{x}+1}=\frac{1}{2}\)
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