Question

Dados os conjuntos A (-2, -1, 0, 1) e B (-2, -1,0, 1, 2, 3) e a função f:A R B DEFINIDA por f (x) igual x mais 1 determine

D(f)
Im(f)
Cd(f)

Answer 1

D={-2,-1,0,1}
Im={-1,0,1,2}
Cd={-2,-1,0,1,2,3}