Răspunsuri

2014-09-16T15:02:40+03:00
5/3:-10/9-1/2=5/3*-9/10-1/2=-45/30-1/2=-3/2-1/2=-4/2=-2
Mersi, dar este gresit
cu ce am gresit? nu am inteles
a scz vine asa
-45/30 -(-1/2)=-3/2+1/2=-2/2=-1 acum sper ca e corect
Acum da, multumesc