# TIP - TD4bis [Slides - Cours](https://moodle.insa-lyon.fr/pluginfile.php/158561/mod_resource/content/3/MAS_2022.pdf) [Slides - TD](https://moodle.insa-lyon.fr/pluginfile.php/235125/mod_resource/content/1/MAS_2021_TD.pdf) [LaTeX symbols](https://oeis.org/wiki/List_of_LaTeX_mathematical_symbols) ###### tags : `TIP` `TD` ## Exercice ![](https://i.imgur.com/PrFrxVe.png) ![](https://i.imgur.com/7NRuUky.jpg) ![](https://i.imgur.com/YzdmMRK.jpg)