damariongross24 damariongross24 02-08-2021 Mathematics contestada 4. Write 3x(x + 4)(x - 1) in standard form. 3x3 + 9x2 - 12x 3x3 - 12x + 9x2 3x3 + 9x2 - 12x + 1 1 - 12x + 9x2 + 3x3
