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How to use it?
- Integral of d{x}:
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Integral of x/(1+x)
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Integral of 11
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Integral of dx/sinx
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Integral of x^2*e^(3*x)
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Identical expressions
- arctanx/(x^ two +x+ one)
- arc tangent of x divide by (x squared plus x plus 1)
- arc tangent of x divide by (x to the power of two plus x plus one)
- arctanx/(x2+x+1)
- arctanx/x2+x+1
- arctanx/(x²+x+1)
- arctanx/(x to the power of 2+x+1)
- arctanx/x^2+x+1
- arctanx divide by (x^2+x+1)
- arctanx/(x^2+x+1)dx
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Similar expressions
- arctanx/(x^2+x-1)
- arctanx/(x^2-x+1)
Integral of arctanx/(x^2+x+1) dx
The solution
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oo / | | atan(x) | ---------- dx | 2 | x + x + 1 | / 0
$$\int\limits_{0}^{\infty} \frac{\operatorname{atan}{\left(x \right)}}{\left(x^{2} + x\right) + 1}\, dx$$
Integral(atan(x)/(x^2 + x + 1), (x, 0, oo))
Use the examples entering the upper and lower limits of integration.