Adding, Subtracting, and Multiplying Polynomials

Write x² + 4x – 3x³ + 6 in standard form

• –3x³ + x² + 4x + 6

• x² – 3x³ + 4x + 6

• 6 + 4x – 3x³ + x²

• 6 – 3x³ + 4x + x²

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Standard Form of a Polynomial

Write 4x³ – 6x + 2x⁵ + 3 in standard form

• 3 – 6x + 4x³ + 2x⁵

• 4x³ + 3 + 2x⁵ – 6x

• 2x⁵ + 4x³ – 6x + 3

• –6x + 4x³ + 3 + 2x⁵

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Standard Form of a Polynomial

Find (9t² + 4t – 6) – (t² – 2t + 4)

• 8t² + 6t – 10

• 8t² + 2t – 2

• 9t² + 6t – 2

• 9t² + 6t – 10

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Adding and Subtracting Polynomials

Simplify 3b²(4b + 7) – 2b(b² – 5b – 3) – 6(b – 2)

• 14b³ + 11b² – 12b – 12

• 14b³ + 31b² + 12b + 12

• 41b² + 12

• 10b³ + 31b² + 12

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Adding and Subtracting Polynomials

Simplify 5c²(c + 10) – 4c(2c² – 6c + 1)

• –3c³ + 74c² – 4c

• –3c³ – 26c² + 4c

• –3c³ – 6c + 11

• 3c³ – 9c + 11

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Adding and Subtracting Polynomials

Find (3c² – 8c + 5) + (c² – 8c – 6)

• 3c² – 1

• 4c² + 11

• 4c² – 16c – 1

• 2c² – 16c – 1

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Adding and Subtracting Polynomials

Solve 5x² – 3x = (7x² + 5x) – (2x² + 16)

• 2

• -2

• 8

• -8

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Solving Simple Polynomial Equations

Solve –4(5 – 2n) = 8(–6 – 5n)

• -¹/₉

• -²⁸/₃

• -⁷/₈

• -⁷/₁₂

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Solving Simple Polynomial Equations

Solve x(x + 3) – 2 = 2 + x(x + 1)

• 2

• -2

• 1

• 0

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Solving Simple Polynomial Equations

Solve 6(n – 11) = 12 + 4(2n – 3)

• -11

• 11

• -33

• 33

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Solving Simple Polynomial Equations