Question

Compuneti tabelul de valori pentru functia f:D (f)->R, f (x)=3x-5, daca x apartine {-1;0;0.5;2;3}.

Answer 1

f(-1)=3*(-1)-5=-3-5=-8
f(0)=3*0-5=-5
f(0,5)=3*0,5-5=1,5-5=-3,5
f(2)=3*2-5=1
f(3)=3*3-5=4