Mathiieu
New Member
Hi, Could you help me how can I resolve this exercises. I'm not really good in this subject
, but I'll hope you can explain me, I only want your help please
.
https://k42.kn3.net/C13A22CC3.jpg
![banghead :banghead: :banghead:](/styles/default/xenforo/smilies/banghead.png)
https://k42.kn3.net/C13A22CC3.jpg