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How to use it?
- Integral of d{x}:
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Integral of x^4lnx
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Integral of dx/sinxcosx
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Integral of (2x+3)
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Integral of 1/(1-cos(x))
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Identical expressions
- pidx/(one +9x^ two)arctg^23x
- Pi dx divide by (1 plus 9x squared )arctg squared 3x
- Pi dx divide by (one plus 9x to the power of two)arctg squared 3x
- pidx/(1+9x2)arctg23x
- pidx/1+9x2arctg23x
- pidx/(1+9x²)arctg²3x
- pidx/(1+9x to the power of 2)arctg to the power of 23x
- pidx/1+9x^2arctg^23x
- pidx divide by (1+9x^2)arctg^23x
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Similar expressions
- pidx/(1-9x^2)arctg^23x
Integral of pidx/(1+9x^2)arctg^23x dx
The solution
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oo / | | pi 23 | --------*atan (x) dx | 2 | 1 + 9*x | / 1/3
$$\int\limits_{\frac{1}{3}}^{\infty} \frac{\pi}{9 x^{2} + 1} \operatorname{atan}^{23}{\left(x \right)}\, dx$$
Integral((pi/(1 + 9*x^2))*atan(x)^23, (x, 1/3, oo))
Use the examples entering the upper and lower limits of integration.