WISKUNDE
Graad 10
NOG OEFENINGE
Faktore van 'n drieterm.
Vraag 1
Ontbind volledig in faktore :
$$ \hspace*{6 mm}\mathrm{1.\kern2mm\ x^2 + 3x + 2 } $$
[ Antwoord 1. ]
$$ \hspace*{6 mm}\mathrm{2.\kern2mm\ x^2 + 5x + 6 } $$
[ Antwoord 1. ]
$$ \hspace*{6 mm}\mathrm{3.\kern2mm\ x^2 + 8x + 7 } $$
[ A 3. ]
$$ \hspace*{6 mm}\mathrm{4.\kern2mm\ x^2 + 6x + 8 } $$
[ A 4. ]
$$ \hspace*{6 mm}\mathrm{5.\kern2mm\ x^2 + 9x + 8 } $$
[ A 5. ]
$$ \hspace*{6 mm}\mathrm{6.\kern2mm\ x^2 + 13x + 12 } $$
[ A 6. ]
$$ \hspace*{6 mm}\mathrm{7.\kern2mm\ x^2 + 7x + 12 } $$
[ A 7. ]
$$ \hspace*{6 mm}\mathrm{8.\kern2mm\ x^2 + 8x + 12 } $$
[ A 8. ]
$$ \hspace*{6 mm}\mathrm{9.\kern2mm\ y^2 - 3y + 2 } $$
[ A 9. ]
$$ \hspace*{6 mm}\mathrm{10.\kern2mm\ y^2 - 5y + 6 } $$
[ A 10. ]
$$ \hspace*{6 mm}\mathrm{11.\kern2mm\ a^2 - 9a + 20 } $$
[ A 11. ]
$$ \hspace*{6 mm}\mathrm{12.\kern2mm\ a^2 - 12a + 20 } $$
[ A 12. ]
$$ \hspace*{6 mm}\mathrm{13.\kern2mm\ b^2 - 11b + 24 } $$
[ A 13. ]
$$ \hspace*{6 mm}\mathrm{14.\kern2mm\ c^2 - 10c + 24 } $$
[ A 14. ]
$$ \hspace*{6 mm}\mathrm{15.\kern2mm\ m^2 - 14m + 24 } $$
[ A 15. ]
$$ \hspace*{6 mm}\mathrm{16.\kern2mm\ p^2 + p - 2 } $$
[ A 16. ]
$$ \hspace*{6 mm}\mathrm{17.\kern2mm\ q^2 + q - 12 } $$
[ A 17. ]
$$ \hspace*{6 mm}\mathrm{18.\kern2mm\ x^2 - x - 2 } $$
[ A 18. ]
$$ \hspace*{6 mm}\mathrm{19.\kern2mm\ y^2 - 2y - 24 } $$
[ A 19. ]
$$ \hspace*{6 mm}\mathrm{20.\kern2mm\ z^2 + 2z - 24 } $$
[ A 20. ]
$$ \hspace*{6 mm}\mathrm{21.\kern2mm\ a^2 + a - 12 } $$
[ A 21. ]
$$ \hspace*{6 mm}\mathrm{22.\kern2mm\ b^2 - a - 12 } $$
[ A 22. ]
$$ \hspace*{6 mm}\mathrm{23.\kern2mm\ c^2 - 7a - 8 } $$
[ A 23. ]
$$ \hspace*{6 mm}\mathrm{24.\kern2mm\ f^2 + 2f - 8 } $$
[ A 24. ]
$$ \hspace*{6 mm}\mathrm{25.\kern2mm\ m^2 - 2m - 15 } $$
[ A 25. ]
$$ \hspace*{6 mm}\mathrm{26.\kern2mm\ n^2 - 5n - 14 } $$
[ A 26. ]
$$ \hspace*{6 mm}\mathrm{27.\kern2mm\ p^2 + p - 12 } $$
[ A 27. ]
$$ \hspace*{6 mm}\mathrm{28.\kern2mm\ q^2 + 7q - 18 } $$
[ A 28. ]
$$ \hspace*{6 mm}\mathrm{29.\kern2mm\ 2z^2 + 5z + 3 } $$
[ A 29. ]
$$ \hspace*{6 mm}\mathrm{30.\kern2mm\ 3a^2 + 7a + 2 } $$
[ A 30. ]
$$ \hspace*{6 mm}\mathrm{31.\kern2mm\ 3a^2 + 5a + 2 } $$
[ A 31. ]
$$ \hspace*{6 mm}\mathrm{32.\kern2mm\ 2b^2 + 11b + 10 } $$
[ A 32. ]
$$ \hspace*{6 mm}\mathrm{33.\kern2mm\ 3c^2 - 5c + 2 } $$
[ A 33. ]
$$ \hspace*{6 mm}\mathrm{34.\kern2mm\ 3c^2 - 7c + 2 } $$
[ A 34. ]
$$ \hspace*{6 mm}\mathrm{35.\kern2mm\ 2c^2 - 13c + 18 } $$
[ A 35. ]
$$ \hspace*{6 mm}\mathrm{36.\kern2mm\ 2c^2 - 15c + 18 } $$
[ A 36. ]
$$ \hspace*{6 mm}\mathrm{37.\kern2mm\ 2 - f - f^2 } $$
[ A 37. ]
$$ \hspace*{6 mm}\mathrm{38.\kern2mm\ 4 - 3f - f^2 } $$
[ A 38. ]
$$ \hspace*{6 mm}\mathrm{39.\kern2mm\ 6 + 5m - m^2 } $$
[ A 39. ]
$$ \hspace*{6 mm}\mathrm{40.\kern2mm\ 6 + n - n^2 } $$
[ A 40. ]
$$ \hspace*{6 mm}\mathrm{41.\kern2mm\ 14 + 5p - p^2 } $$
[ A 41. ]
$$ \hspace*{6 mm}\mathrm{42.\kern2mm\ 30 - n - n^2 } $$
[ A 42. ]
$$ \hspace*{6 mm}\mathrm{43.\kern2mm\ 2a^2 + 5a - 325 } $$
[ A 43. ]
$$ \hspace*{6 mm}\mathrm{44.\kern2mm\ 3b^2 + 5b - 2 } $$
[ A 44. ]
$$ \hspace*{6 mm}\mathrm{45.\kern2mm\ 3c^2 - 2c - 8 } $$
[ A 45. ]
$$ \hspace*{6 mm}\mathrm{46.\kern2mm\ 5m^2 + 13m - 6 } $$
[ A 46. ]
$$ \hspace*{6 mm}\mathrm{47.\kern2mm\ 7a^2 - 38a + 21 } $$
[ A 47. ]
$$ \hspace*{6 mm}\mathrm{48.\kern2mm\ 3a^2 + 8a - 35 } $$
[ A 48. ]
$$ \hspace*{6 mm}\mathrm{49.\kern2mm\ a^2b^2 + 5ab + 6 } $$
[ A 49. ]
$$ \hspace*{6 mm}\mathrm{50.\kern2mm\ a^2b^2 - 2ab - 3 } $$
[ A 50. ]
$$ \hspace*{6 mm}\mathrm{51.\kern2mm\ x^2y^2 - 7xyz - z^2 } $$
[ A 51. ]
$$ \hspace*{6 mm}\mathrm{52.\kern2mm\ 3a^2 + 3a - 36 } $$
[ A 52. ]
$$ \hspace*{6 mm}\mathrm{53.\kern2mm\ 4b^2 - 4a - 48 } $$
[ A 53. ]
$$ \hspace*{6 mm}\mathrm{54.\kern2mm\ 5c^2 - 35a - 40 } $$
[ A 54. ]
$$ \hspace*{6 mm}\mathrm{55.\kern2mm\ 2af^2 + 4af - 16a } $$
[ A 55. ]
$$ \hspace*{6 mm}\mathrm{56.\kern2mm\ 3mm^3 - 6m^2 - 45m } $$
[ A 56. ]
$$ \hspace*{6 mm}\mathrm{57.\kern2mm\ 8pn^2 - 40pn - 112p } $$
[ A 57. ]
$$ \hspace*{6 mm}\mathrm{58.\kern2mm\ p^2 + pq - 12q^2 } $$
[ A 58. ]
$$ \hspace*{6 mm}\mathrm{59.\kern2mm\ x^2 + 3xy + 2y^2 } $$
[ A 59. ]
$$ \hspace*{6 mm}\mathrm{60.\kern2mm\ 3x^2z + 18xyz + 24y^2z } $$
[ A 60. ]
Vraag 1
Ontbind volledig in faktore :
$$ \hspace*{6 mm}\mathrm{1.\kern2mm\ x^2 + 3x + 2 } $$
[ Antwoord 1. ]
$$ \hspace*{6 mm}\mathrm{3.\kern2mm\ x^2 + 8x + 7 } $$
[ A 3. ]
$$ \hspace*{6 mm}\mathrm{5.\kern2mm\ x^2 + 9x + 8 } $$
[ A 5. ]
$$ \hspace*{6 mm}\mathrm{7.\kern2mm\ x^2 + 7x + 12 } $$
[ A 7. ]
$$ \hspace*{6 mm}\mathrm{9.\kern2mm\ y^2 - 3y + 2 } $$
[ A 0. ]
$$ \hspace*{6 mm}\mathrm{11.\kern2mm\ a^2 - 9a + 20 } $$
[ A 11. ]
$$ \hspace*{6 mm}\mathrm{13.\kern2mm\ b^2 - 11b + 24 } $$
[ A 13. ]
$$ \hspace*{6 mm}\mathrm{15.\kern2mm\ m^2 - 14m + 24 } $$
[ A 15. ]
$$ \hspace*{6 mm}\mathrm{17.\kern2mm\ q^2 + q - 12 } $$
[ A 17. ]
$$ \hspace*{6 mm}\mathrm{19.\kern2mm\ y^2 - 2y - 24 } $$
[ A 19. ]
$$ \hspace*{6 mm}\mathrm{21.\kern2mm\ a^2 + a - 12 } $$
[ A 21. ]
$$ \hspace*{6 mm}\mathrm{23.\kern2mm\ c^2 - 7a - 8 } $$
[ A 23. ]
$$ \hspace*{6 mm}\mathrm{25.\kern2mm\ m^2 - 2m - 15 } $$
[ A 25. ]
$$ \hspace*{6 mm}\mathrm{27.\kern2mm\ p^2 + p - 12 } $$
[ A 27. ]
$$ \hspace*{6 mm}\mathrm{29.\kern2mm\ 2z^2 + 5z + 3 } $$
[ A 29. ]
$$ \hspace*{6 mm}\mathrm{31.\kern2mm\ 3a^2 + 5a + 2 } $$
[ A 31. ]
$$ \hspace*{6 mm}\mathrm{33.\kern2mm\ 3c^2 - 5c + 2 } $$
[ A 33. ]
$$ \hspace*{6 mm}\mathrm{35.\kern2mm\ 2c^2 - 13c + 18 } $$
[ A 35. ]
$$ \hspace*{6 mm}\mathrm{37.\kern2mm\ 2 - f - f^2 } $$
[ A 37. ]
$$ \hspace*{6 mm}\mathrm{39.\kern2mm\ 6 + 5m - m^2 } $$
[ A 39. ]
$$ \hspace*{6 mm}\mathrm{41.\kern2mm\ 14 + 5p - p^2 } $$
[ A 41. ]
$$ \hspace*{6 mm}\mathrm{43.\kern2mm\ 2a^2 + 5a - 325 } $$
[ A 43. ]
$$ \hspace*{6 mm}\mathrm{45.\kern2mm\ 3c^2 - 2c - 8 } $$
[ A 45. ]
$$ \hspace*{6 mm}\mathrm{47.\kern2mm\ 7a^2 - 38a + 21 } $$
[ A 47. ]
$$ \hspace*{6 mm}\mathrm{49.\kern2mm\ a^2b^2 + 5ab + 6 } $$
[ A 49. ]
$$ \hspace*{6 mm}\mathrm{51.\kern2mm\ x^2y^2 - 7xyz - 8z^2 } $$
[ A 51. ]
$$ \hspace*{6 mm}\mathrm{53.\kern2mm\ 4b^2 - 4a - 48 } $$
[ A 53. ]
$$ \hspace*{6 mm}\mathrm{55.\kern2mm\ 2af^2 + 4af - 16a } $$
[ A 55. ]
$$ \hspace*{6 mm}\mathrm{57.\kern2mm\ 8pn^2 - 40pn - 112p } $$
[ A 57. ]
$$ \hspace*{6 mm}\mathrm{59.\kern2mm\ x^2 + 3xy + 2y^2 } $$
[ A 59. ]
$$ \hspace*{6 mm}\mathrm{2.\kern2mm\ x^2 + 5x + 6 } $$
[ Antwoord 2. ]
$$ \hspace*{6 mm}\mathrm{4.\kern2mm\ x^2 + 6x + 8 } $$
[ A 4. ]
$$ \hspace*{6 mm}\mathrm{6.\kern2mm\ x^2 + 13x + 12 } $$
[ A 6. ]
$$ \hspace*{6 mm}\mathrm{8.\kern2mm\ x^2 + 8x + 12 } $$
[ A 8. ]
$$ \hspace*{6 mm}\mathrm{10.\kern2mm\ y^2 - 5y + 6 } $$
[ A 10. ]
$$ \hspace*{6 mm}\mathrm{12.\kern2mm\ a^2 - 12a + 20 } $$
[ A 12. ]
$$ \hspace*{6 mm}\mathrm{14.\kern2mm\ c^2 - 10c + 24 } $$
[ A 14. ]
$$ \hspace*{6 mm}\mathrm{16.\kern2mm\ p^2 + p - 2 } $$
[ A 16. ]
$$ \hspace*{6 mm}\mathrm{18.\kern2mm\ x^2 - x - 2 } $$
[ A 18. ]
$$ \hspace*{6 mm}\mathrm{20.\kern2mm\ z^2 + 2z - 24 } $$
[ A 20. ]
$$ \hspace*{6 mm}\mathrm{22.\kern2mm\ b^2 - a - 12 } $$
[ A 22. ]
$$ \hspace*{6 mm}\mathrm{24.\kern2mm\ f^2 + 2f - 8 } $$
[ A 24. ]
$$ \hspace*{6 mm}\mathrm{26.\kern2mm\ n^2 - 5n - 14 } $$
[ A 26. ]
$$ \hspace*{6 mm}\mathrm{28.\kern2mm\ q^2 + 7q - 18 } $$
[ A 28. ]
$$ \hspace*{6 mm}\mathrm{30.\kern2mm\ 3a^2 + 7a + 2 } $$
[ A 30. ]
$$ \hspace*{6 mm}\mathrm{32.\kern2mm\ 2b^2 + 11b + 10 } $$
[ A 32. ]
$$ \hspace*{6 mm}\mathrm{34.\kern2mm\ 3c^2 - 7c + 2 } $$
[ A 34. ]
$$ \hspace*{6 mm}\mathrm{36.\kern2mm\ 2c^2 - 15c + 18 } $$
[ A 36. ]
$$ \hspace*{6 mm}\mathrm{38.\kern2mm\ 4 - 3f - f^2 } $$
[ A 38. ]
$$ \hspace*{6 mm}\mathrm{40.\kern2mm\ 6 + n - n^2 } $$
[ A 40. ]
$$ \hspace*{6 mm}\mathrm{42.\kern2mm\ 30 - n - n^2 } $$
[ A 42. ]
$$ \hspace*{6 mm}\mathrm{44.\kern2mm\ 3b^2 + 5b - 2 } $$
[ A 44. ]
$$ \hspace*{6 mm}\mathrm{46.\kern2mm\ 5m^2 + 13m - 6 } $$
[ A 46. ]
$$ \hspace*{6 mm}\mathrm{48.\kern2mm\ 3a^2 + 8a - 35 } $$
[ A 48. ]
$$ \hspace*{6 mm}\mathrm{50.\kern2mm\ a^2b^2 - 2ab - 3 } $$
[ A 50. ]
$$ \hspace*{6 mm}\mathrm{52.\kern2mm\ 3a^2 + 3a - 36 } $$
[ A 52. ]
$$ \hspace*{6 mm}\mathrm{54.\kern2mm\ 5c^2 - 35c - 40 } $$
[ A 54. ]
$$ \hspace*{6 mm}\mathrm{56.\kern2mm\ 3mm^3 - 6m^2 - 45m } $$
[ A 56. ]
$$ \hspace*{6 mm}\mathrm{58.\kern2mm\ p^2 + pq - 12q^2 } $$
[ A 58. ]
$$ \hspace*{6 mm}\mathrm{60.\kern2mm\ 3x^2z + 18xyz + 24y^2z } $$
[ A 60. ]
Na bo
Oefeninge - Graad 10
Oefeninge - Graad 11
Oefeninge - Graad 12
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