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

Find the product.
(2x + 3)(x + 5)

• 2x² + 13x + 5
• 3x² + x + 8
• 10x + 15
• 2x² + 3x

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

Simplify   i²³

• i
• -1
• 1
• -i

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

Add or Subtract to Simplify:
(6b³ + 6 - b⁴) - (8b³ - 6b⁴ + 2)

• 4b⁴ - 2b³ + 7
• 5b⁴ - 2b³ + 4
• b⁴ - 2b³ + 7
• 5b⁴ - 2b³ + 7

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

Evaluate f(x) = 3x - 4 at f(3)

• 5
• 13
• 2

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

Find f(-2)

• -3
• 6
• 8
• -6

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

Factor x²-25

• ( x + 5 ) ( x - 5 )

• ( x - 5 ) ( x - 5 )

• ( x + 5 ) ( x + 5 )

• Prime

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

√98 + 5√2

• 8√3
• 12√2
• 7√2
• 7√3

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

If f(x) = 3x-1 and g(x) = x²+2,

what is (f ° g)(x) ?

• 3x² +5

• x² +1

• 3x² +1

• 3x² +6

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

Given
 f(x) = 2x² + 5x - 17,
find f(-1). 

• f(-1) = -20
• f(-1) = -24

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

The degree of the polynomial (x+1)(x+2)(x+3) is

• 3

• 4

• 2

• 1

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