definite-integral

Related Questions

• The value of $\int_{1/e}^{\tan x}{\frac{t\,dt}{1+{{t}^{2}}}}+\int_{1/e}^{\cot x}{\frac{dt}{t(1+{{t}^{2}})}}=$

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• The value of $\int_{\,0}^{\,1}{\,\frac{dx}{x+\sqrt{1-{{x}^{2}}}}}$ is

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• The area between the curve $y={{\sin }^{2}}x,$ $x-$axis and the ordinates $x=0$ and $x=\frac{\pi }{2}$ is

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• The area bounded by curve ${{y}^{2}}=x,$ line $y=4$ and y-axis is

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• $\int_{\,0}^{\,\infty }{\,\log \left( x+\frac{1}{x} \right)\frac{dx}{1+{{x}^{2}}}}$ is equal to

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