# Homework Help: How do I integrate this equation?

1. Mar 23, 2010

### vorcil

http://img717.imageshack.us/img717/4568/integral3.jpg [Broken]

I can see how to get to

http://img179.imageshack.us/img179/3193/integral1.jpg [Broken]

but i'm not sure how the integral works

I can integrate normal linear equations, trigonometric equations ect..

$$F_x(x, 0)$$ means the $$x$$-component of $$\mathbf{F}$$ at the point $$(x, 0)$$. Since $$\mathbf{F}(x, y) = (y, 2x)$$, you compute $$\mathbf{F}(x, 0) = (0, 2x)$$, therefore $$F_x(x, 0) = 0$$. The computation of $$F_y(1, y)$$ is similar.