Polynomial Practice 12/12/19

• x+7

• x+2

• X-10

• X-7

Tags

CCSS.HSA.APR.D.6

• 2x² + 3x + 8 + -57/x-4

• 2x² - 13x - 56

• 2x² + 3x + 8 +7/x-4

• 2x² - 3x - 16 + -89/x-4

Tags

CCSS.HSA.APR.D.6

3x³-x²-3x+1

• (3x-1)(x²-1)
• (3x-1)(x+1)(x-1)
• (3x+1)(x²-x-1)
• (3x+1)(x-1)(x+1)

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.APR.B.2

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

(2x³ + 7x² - 6x - 8) ÷ (x+ 4)

• 2x² - x - 2
• 2x³ - x² - 2x
• 2x² + 15x + 54 + 208/x+4
• 2x³ + 15x² + 54x + 208

Tags

CCSS.HSA.APR.D.6

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

• -2

• -6

• -12

• 4

Tags

CCSS.HSA.APR.B.2

Let
f(x) = 4x^2 -33x -27.  
Is k = 9 a zero of the function?

• yes
• no

Tags

CCSS.HSA.APR.B.2

CCSS.HSA.APR.B.3

(2x³ - 5x - 7)
 ÷
 (x - 2)

• 2x³ - 4x² + 3x - 13
• 2x³ + 4x² +3x - 1
• 2x² - 4x + 3 - 13/x-2
• 2x² + 4x + 3 - 1/x-2

Tags

CCSS.HSA.APR.D.6

• x-12

• x-2

• 2x

• 8

Tags

CCSS.HSA.APR.D.6

If you were dividing x⁶ + 4x³ + 2, how many 0's would you need when setting up the top row of your synthetic division?

• 3

• 2

• 4

• 5

Tags

CCSS.HSA.APR.D.6

            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