Gradient – Normal equation to surface with arctan – Exercise 4376

Exercise

Calculate the normal equation for the surface

z=\arctan\frac{y}{x}

At point (1,1).

Final Answer


\frac{x-1}{1}=\frac{y-1}{-1}=\frac{z-\frac{\pi}{4}}{2}

Solution

Coming soon…

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