?Use the Chain Rule to find the indicated partial derivatives.\(w=x y+y z+z x, \ \ x=r
Chapter 12, Problem 27(choose chapter or problem)
Use the Chain Rule to find the indicated partial derivatives.
\(w=x y+y z+z x, \ \ x=r \cos \ \theta, \ \ y=r \sin \ \theta, \ \ z=r \theta\)
\(\frac{\partial u}{\partial r}, \frac{\partial u}{\partial \theta}\) when \(r=2, \ \theta=\pi / 2\)
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer