Where it says to find r_x and theta_x .etc, how do we know which variables the final answer wpuld have to be in terms of?
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Partial differentiation q watch
- Thread Starter
- 29-12-2014 20:16
Last edited by ztibor; 29-12-2014 at 20:53.
- 29-12-2014 20:48
- 30-12-2014 01:54
I would give them in terms of r and θ which gives nicer expressions