C-03-Q078mediumsingle_mcqIf x=37x=37x=37, 8x3+72x2+216x+216=?8x^3 + 72x^2 + 216x + 216 = ?8x3+72x2+216x+216=?a512000512000512000b216000216000216000c343000343000343000d64000