Question

sabendo que f(x) = x+1 calcule: f(2) + f(0) - f(1)

Answer 1

F(x) = x +1
F(2) = 2+1 = 3
F(0) = 0 +1 = 1
F(1) = 1+1 = 2

F(2) + F(0) - F(1)
3+1-2
4-2
A resposta é 2

Espero ter ajudado

Answer 2

f(x)= x+1
f(2)= 2+1= 3
f(0)= 0+1=1
f(1)= 1+1= 2
f(2)+ f(0)- f(1)=
3+1-2= 2