\documentclass[12pt,landscape]{article} \usepackage{tikz} \usepackage{euler} \begin{document} \thispagestyle{empty} \centerline{ \begin{tikzpicture}[every node/.style = {scale=4}] \node at (0,0) {$(a+b)^2 = a^2 + 2 ab + b^2$} ; \node at (0,-4) {$\exp(a + b) = \exp(a) \times \exp(b)$} ; \node at (0,-8) {$\ln(a \times b) = \ln(a) + \ln(b)$} ; \end{tikzpicture} } \end{document}
\documentclass{article} \usepackage[a4paper,landscape,margin=1cm]{geometry} \usepackage{anyfontsize} \usepackage{amsmath} \pagestyle{empty} \begin{document} {\fontsize{80}{100} \[a^2+b^2=(a+b\mathrm{i})(a-b\mathrm{i})\]} {\fontsize{65}{70} \[a^n-b^n=(a-b)\sum_{k=0}^{n-1}a^kb^{n-k-1}\]} {\fontsize{75}{80} \[(a+b)^n=\sum_{k=0}^{n}\binom{n}{k}a^kb^{n-k}\]} \end{document}
Réponses
Merci ;-)