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Expand three binomials

11th grade (Year 12 in England) · 16 questions · Common Core: HSA.APR.A.1 · England: GCSE Higher Algebra

Name

Date

Score/ 16

  1. Question 1

    Expand: (x + 1)³

    Answer

  2. Question 2

    Find the coefficient of x² in (4x + 1)(x − 1)(x + 5).

    Answer

  3. Question 3

    Expand and simplify: (x + 4)(x − 2)(x + 3)

    Answer

  4. Question 4

    Expand: (x + 2)³

    Answer

  5. Question 5

    Find the coefficient of x² in (4x + 3)(x + 4)(x + 3).

    Answer

  6. Question 6

    Expand and simplify: (x − 1)(x + 4)(x − 5)

    Answer

  7. Question 7

    Expand: (x − 2)³

    Answer

  8. Question 8

    Find the coefficient of x² in (4x + 1)(x − 5)(x − 2).

    Answer

  9. Question 9

    Expand and simplify: (x − 1)(x − 5)(x + 1)

    Answer

  10. Question 10

    Expand: (x − 2)³

    Answer

  11. Question 11

    Find the coefficient of x² in (4x + 2)(x + 5)(x + 3).

    Answer

  12. Question 12

    Expand and simplify: (x + 3)(x − 2)(x − 4)

    Answer

  13. Question 13

    Expand: (x + 3)³

    Answer

  14. Question 14

    Find the coefficient of x² in (3x − 3)(x − 3)(x − 2).

    Answer

  15. Question 15

    Expand and simplify: (x + 5)(x − 5)(x + 5)

    Answer

  16. Question 16

    Expand: (x + 1)³

    Answer

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Answer key: Expand three binomials

  1. 1. x^3+3x^2+3x+1

  2. 2. 17

  3. 3. x^3+5x^2-2x-24

  4. 4. x^3+6x^2+12x+8

  5. 5. 31

  6. 6. x^3-2x^2-19x+20

  7. 7. x^3-6x^2+12x-8

  8. 8. -27

  9. 9. x^3-5x^2-x+5

  10. 10. x^3-6x^2+12x-8

  11. 11. 34

  12. 12. x^3-3x^2-10x+24

  13. 13. x^3+9x^2+27x+27

  14. 14. -18

  15. 15. x^3+5x^2-25x-125

  16. 16. x^3+3x^2+3x+1