definite-integral

Related Questions

• $\int_{0}^{\pi /4}{\frac{\sec x}{1+2{{\sin }^{2}}x}}$ is equal to

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• The integral $\int_{-1}^{3}{\left( {{\tan }^{-1}}\frac{x}{{{x}^{2}}+1}+{{\tan }^{-1}}\frac{{{x}^{2}}+1}{x} \right)}\,dx=$

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• The area bounded by the circle ${{x}^{2}}+{{y}^{2}}=4,$ line $x=\sqrt{3}y$ and $x-$axis lying in the first quadrant, is

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• The part of circle ${{x}^{2}}+{{y}^{2}}=9$ in between $y=0$ and $y=2$ is revolved about y-axis. The volume of generating solid will be

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• Area under the curve $y=\sqrt{3x+4}$ between $x=0$ and $x=4,$ is

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