CCSS.Math.Content.HSA.APR.B.2

if f(x) = 3x² -9x -20, find the value of f(5) using synthetic division.

• 0
• 10
• 15
• -7

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CCSS.Math.Content.HSA.APR.B.2

What is the value of f(0)?

• -2
• 2
• 4
• 0

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CCSS.Math.Content.HSA.APR.B.2

For synthetic division, what would be the number in the left hand box?

• 0
• 1
• 2
• 3

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CCSS.Math.Content.HSA.APR.B.2

Factor

• A
• B
• C
• D

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CCSS.Math.Content.HSA.APR.B.2

x²-6x+8
÷
x-2

• x-6
• x-9 R=2
• x-4
• x-8 R=3

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CCSS.Math.Content.HSA.APR.B.2

For synthetic division, what would be the number in the left hand box?

• 0
• 1
• 2
• 3

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CCSS.Math.Content.HSA.APR.B.2

Let f(x) = 3x² - 9x +2.
Is k = -3 a zero of the function? (Prove by using synthetic division.

• yes
• no

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CCSS.Math.Content.HSA.APR.B.2

What is p(5)?
p(x) = x³ - 5x² + 2x - 10

• 0
• -10
• x-5
• 2x+10

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CCSS.Math.Content.HSA.APR.B.2

Find the factors of

3b² + 17b + 20

• (2b - 5)(b - 7)

• (5b - 7)(b - 2)

• (b + 5)(3b + 4)

• (3b + 5)(b + 4)

Tags

CCSS.Math.Content.HSA.APR.B.2

Find all the real zeros of the function

y = 2x³ - 19x² + 38x + 24 given that (x-4) is a factor.

• x = 1/2, -6

• x = -1/2, 6

• x = 4, -1/2, 6

• x = -4, 1/2, -6

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CCSS.Math.Content.HSA.APR.B.2