Question

what do you mean partial differentiation and what are the steps for doing it?

Answer 1

Partial differentiation stands for differentiate the given function partially....
let us consider a fn..
y = xvz now
dy/dx = vz
dy/dv = xz
dy/dz = xy...
Hope you understood...

Answer 2

as with functions of single variables partial derivative represent the rate of the change of functions as the variables change