Question
Find the gradient of the function at the given point.$$f(x, y)=3 x-5 y^{2}+10, \quad(2,1)$$
Step 1
The partial derivative of $f$ with respect to $x$ is denoted as $f_x$ and the partial derivative of $f$ with respect to $y$ is denoted as $f_y$. The partial derivative of $f$ with respect to $x$ is obtained by differentiating $f$ with respect to $x$ while Show more…
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