Choose the correct simplification of the expression −3x2(5x − 4x2 − 6).
−7x4 + 2x3 − 9x2
12x4 − 15x3 + 18x2
12x4 + 15x3 + 18x2
−12x4 + 15x3 − 18x2
1 answer
12x4 - 15x3 + 18x2
−7x4 + 2x3 − 9x2
12x4 − 15x3 + 18x2
12x4 + 15x3 + 18x2
−12x4 + 15x3 − 18x2
1 answer