Polynomial long division

What is the divisor of the problem shown?

• x - 4

• x + 2

• x² - 6x - 16

• -24/(x + 2)

• 2x - 4

• 2x + 4

• 2x - 1 + -16/4x-5

• 2x - 4 + -40/4x-5

Tags

CCSS.HSA.APR.D.6

Divide
(4b² + b - 2) ÷ (4b + 5)

• b + 1 - 3/4b +5
• b - 1 + 3/4b - 5
• b + 1 + 3/4b + 5
• b - 1 + 3/4b + 5

Tags

CCSS.HSA.APR.D.6

• This is correct
• This is incorrect

Tags

CCSS.HSA.APR.D.6

What is the remainder when (48y² + 8y + 7) ÷ (12y - 1)?

• 6

• 8

• -1

• No remainder

Tags

CCSS.HSA.APR.B.2

            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. 

Tags

CCSS.HSA.APR.B.2

What is the remainder R when the polynomial p(x) is divided by (x-5)?
p(x) = x³ - 5x² + 2x - 10

• 0
• 2x-10
• -2x-10
• 2x+10

Tags

CCSS.HSA.APR.B.2

Is (x-3) a factor of
(x³ - 3x² + 2x + 2)?

• Yes
• No

Tags

CCSS.HSA.APR.B.2

What is the remainder when a³ - 4 is divided by a+2? 

• -2
• -6
• -12
• 0

Tags

CCSS.HSA.APR.B.2

What is the dividend of the problem shown?

• x + 2

• x² - 6x - 16

• x - 4

• -24/(x + 2)