HURRY Find all the solutions to 3x3 – 6x2 + 30x – 20 = –20.

0, 1 + 3i, 1 – 3i
0, 2 + 6i, 2 – 6i
0, –1 + 3i, –1 – 3i
0, –2 + 6i, –2 – 6i