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Multiplying Binomials Worksheet

Vedic maths trick 20: Multiplying algebra brackets · Set 526 · 40 sums
TalentJR

The trick (Urdhva Tiryagbhyam): x² term: multiply the x terms (vertical). x term: multiply crosswise and add (watch the signs). Number: multiply the numbers (vertical).

NameDateTime takenScore ___ / 40
  1. 1.(4x + 1)(5x + 2) =
  2. 2.(3x + 6)(2x + 4) =
  3. 3.(5x + 2)(2x − 3) =
  4. 4.(x + 2)(4x − 1) =
  5. 5.(x + 2)(3x + 7) =
  6. 6.(x − 4)(5x − 9) =
  7. 7.(4x + 1)(5x + 9) =
  8. 8.(3x + 4)(x + 2) =
  9. 9.(4x − 9)(x + 3) =
  10. 10.(5x − 4)(x + 9) =
  11. 11.(2x + 3)(4x + 3) =
  12. 12.(x − 6)(x + 1) =
  13. 13.(3x + 8)(2x − 1) =
  14. 14.(x − 4)(5x + 3) =
  15. 15.(2x + 4)(x − 7) =
  16. 16.(2x + 7)(3x + 5) =
  17. 17.(4x + 8)(2x + 2) =
  18. 18.(3x + 3)(2x + 5) =
  19. 19.(5x + 1)(x + 4) =
  20. 20.(3x + 3)(5x + 1) =
  21. 21.(3x + 4)(x + 6) =
  22. 22.(4x − 5)(5x − 2) =
  23. 23.(x − 1)(3x + 7) =
  24. 24.(4x + 8)(5x + 6) =
  25. 25.(3x + 3)(2x + 9) =
  26. 26.(4x + 4)(3x − 1) =
  27. 27.(4x + 6)(x + 2) =
  28. 28.(5x + 5)(2x + 5) =
  29. 29.(4x + 1)(3x + 4) =
  30. 30.(2x − 3)(5x + 3) =
  31. 31.(4x + 9)(3x − 2) =
  32. 32.(4x + 4)(5x + 9) =
  33. 33.(3x + 5)(x + 8) =
  34. 34.(2x + 2)(4x − 3) =
  35. 35.(4x − 2)(5x − 9) =
  36. 36.(x + 3)(2x − 4) =
  37. 37.(x − 5)(x − 9) =
  38. 38.(3x + 7)(x + 4) =
  39. 39.(3x − 2)(4x + 2) =
  40. 40.(3x − 4)(5x − 2) =

Answer key

  1. 20x² + 13x + 2
  2. 6x² + 24x + 24
  3. 10x² − 11x − 6
  4. 4x² + 7x − 2
  5. 3x² + 13x + 14
  6. 5x² − 29x + 36
  7. 20x² + 41x + 9
  8. 3x² + 10x + 8
  9. 4x² + 3x − 27
  10. 5x² + 41x − 36
  11. 8x² + 18x + 9
  12. x² − 5x − 6
  13. 6x² + 13x − 8
  14. 5x² − 17x − 12
  15. 2x² − 10x − 28
  16. 6x² + 31x + 35
  17. 8x² + 24x + 16
  18. 6x² + 21x + 15
  19. 5x² + 21x + 4
  20. 15x² + 18x + 3
  21. 3x² + 22x + 24
  22. 20x² − 33x + 10
  23. 3x² + 4x − 7
  24. 20x² + 64x + 48
  25. 6x² + 33x + 27
  26. 12x² + 8x − 4
  27. 4x² + 14x + 12
  28. 10x² + 35x + 25
  29. 12x² + 19x + 4
  30. 10x² − 9x − 9
  31. 12x² + 19x − 18
  32. 20x² + 56x + 36
  33. 3x² + 29x + 40
  34. 8x² + 2x − 6
  35. 20x² − 46x + 18
  36. 2x² + 2x − 12
  37. x² − 14x + 45
  38. 3x² + 19x + 28
  39. 12x² − 2x − 4
  40. 15x² − 26x + 8

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