Hello all,

I am having trouble with the following:

Given the plane curve:

y^4 + 2x^2 - 2y^2 = 0

Find the equation for the slope of the tangent line to the curve.

I think you use implicit differentiation, but it is not covered very well in my textbook, and am going mental trying to figure this out!

Any help is much appreciated,

Dranalion.