this is for holding javascript data
Benedict Irwin edited untitled.tex
over 9 years ago
Commit id: 26aa579e690d8d3a4fba11476281cb8d1426427d
deletions | additions
diff --git a/untitled.tex b/untitled.tex
index df1d068..95c305e 100644
--- a/untitled.tex
+++ b/untitled.tex
...
We could differentiate the integrand and times by x, then flip the sign and gain the result \begin{equation}
\int_0^\infty
\frac{e^x(x-3)+3)x^3}{e^x-1)^2 \frac{e^x(x-3)+3)x^3}{e^x-1)^2} dx = \frac{\pi^4}{15}
\end{equation}