Question

URGENT! Daca f(x)= -3 , f(5)=?

Answer 1

Răspuns:

f(x)=-3=> f(x)-constant=>f(5)=-3

Answer 2

dacă f(x)=-3

atunci oricare ar fii x, de exemplu,

f(1)=-3

f(2)=-3

.....

deci f(5)=-3