Evaluate
x\ln(d)+С
Differentiate w.r.t. x
\ln(d)
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\int \log_{e}\left(d\right)\mathrm{d}x
Cancel out x and x.
\log_{e}\left(d\right)x
Find the integral of \log_{e}\left(d\right) using the table of common integrals rule \int a\mathrm{d}x=ax.
\ln(d)x
Simplify.
\ln(d)x+С
If F\left(x\right) is an antiderivative of f\left(x\right), then the set of all antiderivatives of f\left(x\right) is given by F\left(x\right)+C. Therefore, add the constant of integration C\in \mathrm{R} to the result.
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