Question

f(x) R-R f(x)=(m-3).x+2m
Daca A(1,0) apartineGf aflati m

Answer 1

A(1,0) aparține de Gf <=> x=1 si y=0 f(1) = (m-3).1 + 2m (m-3).1+2m = 0 m-3 + 2m = 0 3m-3 = 0 3m = 0+3 3m = 3 M = 3:3 M = 1 :)