Question
Use appropriate forms of the chain rule to find the derivatives.$$\begin{array}{l}{\text { Let } t=u / v ; u=x^{2}-y^{2}, v=4 x y^{3} . \text { Find } \partial t / \partial x \text { and }} \\ {\partial t / \partial y .}\end{array}$$
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We want to find $\frac{\partial t}{\partial x}$ and $\frac{\partial t}{\partial y}$. Show more…
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