Write Equations Given a Surface 2 a = X b = -4 C = -2 x 2 + y Y 2 2 Z a For the above plot of the hyperbolid paraboloid Note that a, b and c are positive integers between 1 and 6 inclusive. Use the mouse to rotate the surface. Two points on the surface are (1.5, 0, -0.25 ) and (0, 3, 0.25). 0.5 " -0.5 find the parameters a, b and c.