![](//s1.studylibfr.com/store/data-gzf/3f6361b3686834be734797b87e66d343/1/000273208.htmlex.zip/bg3.jpg)
4. Même exercice.
__________________________
__________________________
__________________________
__________________________
__________________________
__________________________
__________________________
__________________________
__________________________
__________________________
__________________________
___________________________
__________________________
__________________________
__________________________
__________________________
__________________________
____________________________
__________________________
__________________________
__________________________
__________________________
__________________________
___________________________
__________________________
__________________________
__________________________
__________________________
__________________________
__________________________
__________________________
__________________________
__________________________
__________________________
__________________________
___________________________
__________________________
__________________________
__________________________
__________________________
__________________________
____________________________
__________________________
__________________________
__________________________
__________________________
__________________________
___________________________