Problem: Report Error Define the parametrization consisting of all points (x, y, z) satisfying 8 y = p + td for vectors p and d shown in the diagram below: Z D d P c BA The parametrizationits one of the points B, C, and D at time 2, another point at time 3, and another point at time -1.5, not necessarily in that order. If A is a matrix such that Ap = 0 , Ad = -8 calculate where A sends points B and C, then figure out the midpoint (a, b, c) of the resulting two output points. Answer with a, b, c in that order. Your Answer: SUBMIT GIVE UP