definite-integral

Related Questions

• If $f(x)=\begin{cases} 4x+3\,, & \text{if} & 1\le x\le 2 \\ 3x+5\,, & \text{if} & 2<x\le 4 \\ \end{cases}$ then $\int_{1}^{4}{\,f(x)}\,dx=$

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• $\int_{0}^{\pi }{\frac{xdx}{1+\sin x}}$is equal to

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• $\int_{-3}^{3}{\frac{{{x}^{2}}\sin 2x}{{{x}^{2}}+1}\,dx=}$

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• The value of $\int_{0}^{1}{{{x}^{2}}{{e}^{x}}dx}$is equal to

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• If $\int_{0}^{1}{x\log \left( 1+\frac{x}{2} \right)}\,dx=a+b\log \frac{2}{3},$ then

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