The same integral on display: \[ \int_{a}^{b} x^2 \,dx \]❓ and multiple integrals: \begin{gather*} \iint_V \mu(u,v) \,du\,dv \\ \iiint_V \mu(u,v,w) \,du\,dv\,dw \\ \iiiint_V \mu(t,u,v,w) \,dt\,du\,dv\,dw \\ \idotsint_V \mu(u_1,\dots,u_k) \,du_1 \dots du_k \\ \oint_V f(s) \,ds \end{gather*} \section{Sums and products} Sum \(\sum_{n=1}^{\infty} 2^{-n} = 1\) inside text. The same sum on display: \[ \sum_{n=1}^{\infty} 2^{-n} = 1 \] Product \(\prod_{i=a}^{b} f(i)\) inside text. The same product on display: \[ \prod_{i=a}^{b} f(i) \] \section{Limits} Limit \(\lim_{x\to\infty} f(x)\) inside text. The same limit on display: \[ \lim_{x\to\infty} f(x) §§V0(1,43,1)§§ \]§§V2(1,10,1)§§§§V1(18,10,1)§§ https://dotnet.microsoft.com/en-us/download/e-book/blazor-for-web-forms-devs/pdf