I have problem with defining a function and most of time I get confused by these two. I read the help section but I didn't found out what is the Difference between :
y[x_] := and y[x_] =
I have problem with defining a function and most of time I get confused by these two. I read the help section but I didn't found out what is the Difference between :
y[x_] := and y[x_] =