Long Division of Polynomials

Is this division problem worked correctly?

• This is correct!

• This is incorrect!

(3x³ + 5x - 1) ÷ (x + 1)

• 3x³ - 3x² + 8x - 9

• $3x^2-3x+8-\frac{9}{x+1}$

• $3x^2+3x+8+\frac{7}{x+1}$

• 3x³ + 3x² + 8x + 7

Tags

CCSS.HSA.APR.D.6

What is the remainder when you divide
 $\left(2x^3-5x-7\right)\ by\ \left(x+2\right)$  ?

• -9

• 11

• -13

• -1

What is the remainder when you divide
 $\left(2x^3-5x-7\right)\ by\ \left(x+2\right)$  ?

• -9

• 3

• -13

• 19

Tags

CCSS.HSA.APR.B.2

Divide using long division:  $(2x^3+7x^2-6x-8)\ ÷\ (x+4)$  

•  $2x^2-x-2$  

•  $2x^3-x^2-2x$  

•  $2x^2+15x+54+2$  

•  $2x^3+15x^2+54x+2$  

Tags

CCSS.HSA.APR.D.6