• 试题 ID 16947


求极限 $\lim _{x \rightarrow+\infty} \frac{\int_1^x\left[t^2\left(e^{\frac{1}{t}}-1\right)-t\right] \mathrm{d} t}{x^2 \ln \left(1+\frac{1}{x}\right)}$.
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解析:

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