Polynomial Long Division

• -21x

• 13x

• -21x²

• -13x

• -6x

• -18x

• 18x²

• 6x

Is this division problem worked correctly?

• This is correct!
• This is incorrect!

What should you add to this problem?

(2x³ + 5x² + 9) ÷ (x + 3)

• 0x⁴

• 0x³

• 0x²

• 0x

• x - 7
• x² - 7
• x + 7
• x² + 3x - 54

            Is (x-2) a factor of             f(x)= x³-8x²+14x-4?

• Yes, (x-2) is a factor. There is a remainder.
• No, (x-2) is  not a factor. The remainder is zero.
• Yes, (x-2) is a factor. The remainder is zero.
• No, (x-2) is  not a factor. There is a remainder. 

Is the binomial (x - 9) a factor of 4x² - 33x - 27?

• yes

• no