More Mathematical Munchkining
Right, class, pay attention.
To find a point on a graph where a function intersects a plane, we find the normal to the gradient of the function and make it equal to the normal vector of the plane.
In this case the function z=
is at a normal to the plane z=k-n.
Hence,
on a plane.
To find a point on a graph where a function intersects a plane, we find the normal to the gradient of the function and make it equal to the normal vector of the plane.
In this case the function z=
is at a normal to the plane z=k-n.
Hence,
on a plane.