Section 14.3 Partial Derivatives
Ex 69: Find the Indicated partial derivative
\[w = \frac{x}{y + 2z}\]
Find:
\(\frac{\partial^3 w}{\partial z \, \partial y
\, \partial x}\) and \(\frac{\partial^3
w}{\partial x^2 \, \partial y}\)
\[w = \frac{x}{y + 2z}\]
Find:
\(\frac{\partial^3 w}{\partial z \, \partial y
\, \partial x}\) and \(\frac{\partial^3
w}{\partial x^2 \, \partial y}\)