I'm new to Mathematica and trying to pass in a function to get the definite integral. I have this:
fxy[x_, y_] := 2 (x + y);
Integrate[fxy[x, y], {x, y/2, y}, {y, 0, 1}]
And that gives me an output of
1/4 y (2 + 3 y)
I am expecting an output of 7/12. I am however getting an indefinite integral. Could I get some help on this?
