16. Find a parametrization of the surface x3 + 3xy +z2 = 2, z > 0, and use it to find the tangent plane at the point x =
Posted: Wed May 11, 2022 4:26 am
16. Find a parametrization of the surface x3 + 3xy +z2 = 2, z > 0, and use it to find the tangent plane at the point x = 1, y=1/3, z=0. Compare your answer with that using level sets.