Acellus

Using the function below what is f (O) ?

| 2x - 1

f (x) = {

4x + 3

if x < 0

if x > 0

f (0) = [?]

Enter

for

f (x) = 4x + 3

f (0) would be

f (0) = 4*0 + 3, or just 3

x is just set to 0 and everything it multiplies with vanishes

if x < 0 the result is smaller then 3

if x > 0 the result is bigger than 3