(b) find an equation of the hyperplane h in r* containing the points (1,0,1), 2 (1,1,0), p3 = (-1,1, 0) (hint: let u (a1, a2, az) be the normal vector to h. you may assume that 2|1. find constraints on the entries ai, a2, az by using what you know about the value of the dot products u (p- p), u (p- (c) find an equation of the hyperplane h in r4 containing the points (1,0,0,0), p = (1,1,0,0), p? 3 = (1,0,1,0), p4 = (1,0,0, 1).