va rog!!!!!
dau coroana

Răspuns:
1. a=17
b=-3
a x b=17 x (-3)=-51
2. a=-13
a x b=65
b=65/(-13)=-5
3. b=-3
a x b=-39
a=-39 /(-3)=+13=13
4. a=53
a x b=- 53
b=-53 / 53=-1
5. b=-1
a x b=1
a=1/(-1)=-1
6. b=- 26
a x b=0
a=0/(-26)=0
Succes!!! :3