Solve d 3 3d 2 y 0 July 8, 2019 16 32 64 128 Solve d 3 3d 2 4 y 0 Solve d 3 3d 2 3d 1 y 0 Solve d 4 2d 3 3d 2 4d 4 y 0 Solve(d ^ 2 - 3d + 2) * y = 0 Solve 3 by 3