definite-integral

Related Questions

• $\int_{\,-\pi /2}^{\,\pi /2}{{{\sin }^{4}}x{{\cos }^{6}}x\,dx=}$

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• $\underset{n\to \infty }{\mathop{\lim }}\,\frac{1}{n}\sum\limits_{r=1}^{2n}{\frac{r}{\sqrt{{{n}^{2}}+{{r}^{2}}}}}$ equals

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• $\int_{-1}^{1}{{{x}^{17}}{{\cos }^{4}}x}\,dx=$

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• $\int_{0}^{1}{\log \sin \left( \frac{\pi }{2}x \right)}\,dx=$

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• Area under the curve $y={{x}^{2}}-4x$within the x-axis and the line $x=2$, is

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