TEKS.MATH.9-12.II.B.1

Factor out the GCF:
12x + 6

• 6(2x + 1)
• 3(4x + 2)
• 6x(2x + 1)
• 2(6x + 3)

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TEKS.MATH.9-12.II.B.1

Factor
n² + 16n + 63

• (n-7)(n+4)
• (n+7)(n-9)
• (n-3)(n-10)
• (n+7)(n+9)

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TEKS.MATH.9-12.II.B.1

63x⁴ - 7x² + 28x

• 7x(9x² - 7 + 4x)
• x(63x³ - 7x + 28)
• 7x(9x³ - x + 4)
• not factorable

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TEKS.MATH.9-12.II.B.1

Factor
x² -16x + 48

• (x - 12)(x - 4)
• (x + 6)(x - 8)
• (x + 12)(x - 4)
• (x -16)(x - 3)

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TEKS.MATH.9-12.II.B.1

What is the first question you ask yourself when factoring a polynomial? 

• How many terms does it have? 
• Is there a GCF? 
• What strategy should I use? 
• Why do I have to learn this?!?!?!

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TEKS.MATH.9-12.II.B.1

Simplify: (x + 1) (x² - 2x + 1)

• x³ - x² -x + 1
• x³ - 2x + 2
• x³ + x² + x + 1
• x³ - 3x² - 3x + 1

Tags

TEKS.MATH.9-12.II.B.1

Simplify:
(3t²)³

• 9t⁶
• 9t⁵
• 27t⁶
• 27t⁵

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TEKS.MATH.9-12.II.B.1

What is the Greatest Common Factor of the following polynomial?
12t³ + 30t² + 48t

• 12t
• 6t³
• 6t
• 12t³

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TEKS.MATH.9-12.II.B.1

Find the coefficient in the algebraic expression.

• x
• 4
• 5
• 9

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TEKS.MATH.9-12.II.B.1

Factor (DOTS):
x² - 16

• Prime
• ( x - 4) ( x + 4) 
• ( x - 8) ( x + 8) 
• ( x - 4) ( x - 4) 

Tags

TEKS.MATH.9-12.II.B.1