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

(2x⁴y⁵)(-3x²y⁷)

• 6x⁶y¹²
• -1x⁶y^-2
• -6x²y²
• -6x⁶y¹²

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

(x +2)(x + 3)

• x² + 5x + 6
• x² + x + 6
• x² + 5x + 5
• x² + 6x + 6

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

Which of the following is a perfect square trinomial?

• x² – 18x + 81 
• x² – 12x + 6 
• x² + 20x + 40 
• x² – 12x – 36 

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

The degree of the polynomial:  4x²y + x² - 2y² is ______

• 2
• 3
• 4
• -2

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

(34x⁵y⁶z^-7)⁰

• 34x⁵y⁶ / z⁷
• 34x⁵y⁶ / x^-7
• 0
• 1

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

Factor
9x²+9x-10

• (3x-5)(3x+2)
• (3x+5)(3x-2)
• (3x+5)(3x+2)
• Not Factorable

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

Simplify   (2m⁴)(5m²)

• 10m⁶
• 10m⁸
• 7m⁶
• 7m⁸

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

f(x) = x²+9
g(x) = x-9
Find f(x)-g(x). 

• x²+x+9
• x²-x+9
• x²-x
• x²-x+18

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

(2x−y)²

• 4x²−4xy+y²
• 4x²+y²
• 4x²−y²
• 4x²+4xy+y²

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

Simplify:
√6 ⋅√6

• √36
• 2√3
• 12
• 6

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