Section 14.5 Chain Rule
Exercise 2
Use chain rule to find \(\frac{dz}{dt}\) or \(\frac{dw}{dt}\).
\(z = \frac{x-y}{x+2y}\), \(x = e^t\), \(y = e^{-2t}\)
Use chain rule to find \(\frac{dz}{dt}\) or \(\frac{dw}{dt}\).
\(z = \frac{x-y}{x+2y}\), \(x = e^t\), \(y = e^{-2t}\)