6. (14 pts.) The problem: For the plane at 332 + 42 = 2, nd the minimum distance from the plane to the point (0,-1.2). a) The method: List or describe 3 unique methods for solving the problem. Variations which use the same basic formula are not unique. b) The solution: Solve the problem in part a) using TWO (2) of the methods you listed. c) Extension: Find the coordinates of the point on the plane where the distance to (0, -1, 2) is minimized