............. caractereeeee
Mersi mult.
![CaractereeeeeMersi Mult class=](https://ro-static.z-dn.net/files/dce/df3ce951d17a2e9bccb7c8f69f695963.jpg)
f(x) =3
as simpe as that!!
∫3dx de la 0 la 1=3x de la 0 la 1= 3*1-3*0=3-0=3
geometric estre o dreapta paralela cu Ox , la distanta y=3... iar aria este aria dreptunghiului marginit de aceasta dreapta, axa Ox si dreptele de ecuatii x=0 (axa Oy) si, respectiv x=1
as simple as that , cum ziceam