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How to use it?
- Integral of d{x}:
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Integral of dx/tan5x
- Integral of (3-sin(x))/(2cos(x)+3tan(x))
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Integral of 1/(x^4+4x^2+4)
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Integral of 1/(sqrt(x))
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Identical expressions
- ln(lnx)/(x^2lnx)
- ln(lnx) divide by (x squared lnx)
- ln(lnx)/(x2lnx)
- lnlnx/x2lnx
- ln(lnx)/(x²lnx)
- ln(lnx)/(x to the power of 2lnx)
- lnlnx/x^2lnx
- ln(lnx) divide by (x^2lnx)
- ln(lnx)/(x^2lnx)dx
Integral of ln(lnx)/(x^2lnx) dx
The solution
You have entered
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1 / | | log(log(x)) | ----------- dx | 2 | x *log(x) | / 0
$$\int\limits_{0}^{1} \frac{\log{\left(\log{\left(x \right)} \right)}}{x^{2} \log{\left(x \right)}}\, dx$$
Integral(log(log(x))/((x^2*log(x))), (x, 0, 1))
The answer (Indefinite)
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/ / | | | log(log(x)) | Ei(-log(x)) | ----------- dx = C - | ----------- dx + Ei(-log(x))*log(log(x)) | 2 | x*log(x) | x *log(x) | | / /
$$\int \frac{\log{\left(\log{\left(x \right)} \right)}}{x^{2} \log{\left(x \right)}}\, dx = C + \log{\left(\log{\left(x \right)} \right)} \operatorname{Ei}{\left(- \log{\left(x \right)} \right)} - \int \frac{\operatorname{Ei}{\left(- \log{\left(x \right)} \right)}}{x \log{\left(x \right)}}\, dx$$
Numerical answer
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(-1.20583153652605e+18 - 1.00709068357385e+18j)
(-1.20583153652605e+18 - 1.00709068357385e+18j)
Use the examples entering the upper and lower limits of integration.