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Baumer8993
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Homework Statement
Find the distance from the paraboloid z = X2 + 2Y2 to the plane
2X + 8Y + Z = -8.
Homework Equations
The partial derivatives with respect to X, And Y for the paraboloid.
The Attempt at a Solution
My professor said we need to find the point where the tangent plane of the paraboloid is parallel to the plane. I can take the X, and Y partial derivatives, but then I do not know what to do.