Question

Aflati valoarea expresiei:
a)-3+5,daca m=7
b)2-5n,daca n=-6
c)4ab+2,daca a=3,b=-1
d)143-15xy,daca x=-12,y=0

Answer 1

a)-16 b)32 c)-10 d)143
Sper sa intelegi cum am obstinut aceste rezulate :) enjoy