Question

What is the difference when you write f[x]=x+3 instead of f[x]:=x+3 in Mathematica?

Answer 1

I dont think f[x]:=x+3 will work

Answer 2

f[x]=x+3 give 3+x

Answer 3

f[x]:=x+3 gives nothing

Answer 4

As far as I know, in mathematic, the following function will give erro

f[x]:=x+3

Becase It would assume them as ratio and you cannot have an = sign in denominator

Answer 5

*mathematica *error *Because

Answer 6

i mean in mathematica programming

Answer 7

f[x]:=x+3 is an invalid statement in mathematics. So why would it work in mathematica >>