3 years ago

Acellus

Mathematics

1 answer:

Bogdan [553]3 years ago

7 0

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

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