Frank K
Posts:
40
Registered:
7/11/10


Re: Query regarding Function
Posted:
Mar 13, 2013 4:18 AM


On Tuesday, March 12, 2013 12:34:12 AM UTC4, Rahul Chakraborty wrote: > Dear all, > > > > Case1: In the following code > > > > Clear[f,x,y] > > g=Function[{x,y},x^2+2xy][b,a] > > > > The output is found to be b^2+2 xy > > > > Case2: But for the code > > > > Clear[f,x,y] > > g=Function[{x,y},x^2+2y][b,a] > > > > The output is 2 a+b^2 > > > > Hence my query is why in case 1 x*y is not replaced by b and a whereas in case 2 it got replaced ? > > > > Regards, > > rc
You need a space between the x and the y. What you have looks like a symbol xy, not x*y.

