Simplify the expression using synthetic division. (6x3 – 84x2 + 264x – 240) ÷ (x – 10)

quotient 6x2 – 144x – 1176 and remainder 11,520

quotient 66x2 + 576x – 6,024 and remainder 60,000

quotient 6x2 – 24x + 24 and remainder 0

quotient 60x2 + 516x + 5,424 and remainder 54,000