Recent content by Rancy

Not really, I already knew that I should think of y as a constant when integrating with respect to x, but I rarely ever factor it out and just imagine that y is a number, an integrate the function. But I think I know where I made my mistake: The derivative of e^((x^2)(y)) = (2xy)(e^((x^2)(y)))...

Homework Statement Calculate the double integral int int xye^((x^2)(y)) , 0<= x <= 1 , 0<= y <= 2 Homework Equations Integral by parts uv - int vdu The Attempt at a Solution The answer in the back of the book is (1/2)((e^2) -3) , but I get (1/2)((e^2) -1) . I think I made a...