Choose the correct answer from the options provided for each question. There is only one correct answer per question.
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Factorise and solve the equation: ( x^2 - 5x + 6 = 0 )
- A. ( x = 2, 3 )
- B. ( x = -2, -3 )
- C. ( x = 1, 6 )
- D. ( x = 2, 4 )
- E. ( x = -1, -6 )
- F. ( x = 0, 5 )
- G. ( x = 3, -2 )
- H. ( x = 1, 5 )
- I. ( x = 3, 6 )
- J. ( x = 1, -6 )
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Factorise and solve the equation: ( 2x^2 - 8 = 0 )
- A. ( x = 2, -2 )
- B. ( x = 0, 2 )
- C. ( x = 4, -4 )
- D. ( x = -2, -4 )
- E. ( x = 2, 4 )
- F. ( x = 1, -1 )
- G. ( x = 0, 4 )
- H. ( x = 1, 4 )
- I. ( x = 4, 0 )
- J. ( x = 3, -1 )
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Factorise and solve the equation: ( x^2 + 7x + 10 = 0 )
- A. ( x = -5, -2 )
- B. ( x = 5, 2 )
- C. ( x = -2, -5 )
- D. ( x = -1, -10 )
- E. ( x = 10, 1 )
- F. ( x = 0, -10 )
- G. ( x = -3, -4 )
- H. ( x = -7, -3 )
- I. ( x = 1, 5 )
- J. ( x = 2, 5 )
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Factorise and solve the equation: ( 3x^2 - 12x = 0 )
- A. ( x = 0, 4 )
- B. ( x = 3, 4 )
- C. ( x = 1, 12 )
- D. ( x = -3, -4 )
- E. ( x = 0, 12 )
- F. ( x = 3, 0 )
- G. ( x = 0, 3 )
- H. ( x = 6, -3 )
- I. ( x = -6, -3 )
- J. ( x = 4, 6 )
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Factorise and solve the equation: ( x^2 - 9 = 0 )
- A. ( x = 3, -3 )
- B. ( x = 9, 0 )
- C. ( x = -3, 3 )
- D. ( x = 0, 0 )
- E. ( x = 1, 9 )
- F. ( x = 2, 3 )
- G. ( x = 4, -4 )
- H. ( x = 5, -5 )
- I. ( x = 6, -6 )
- J. ( x = 2, -2 )
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Factorise and solve the equation: ( x^2 - 2x - 8 = 0 )
- A. ( x = 6, -4 )
- B. ( x = -6, 4 )
- C. ( x = -2, -6 )
- D. ( x = -4, 2 )
- E. ( x = 4, 2 )
- F. ( x = -2, 4 )
- G. ( x = -4, -2 )
- H. ( x = 8, -8 )
- I. ( x = 6, 2 )
- J. ( x = 0, -8 )
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Factorise and solve the equation: ( 4x^2 - 25 = 0 )
- A. ( x = 5, -5 )
- B. ( x = 2, -2 )
- C. ( x = 5, 2 )
- D. ( x = -5, -2 )
- E. ( x = 0, -5 )
- F. ( x = 1, 5 )
- G. ( x = 4, -4 )
- H. ( x = -1, 1 )
- I. ( x = 10, -10 )
- J. ( x = -4, 0 )
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Factorise and solve the equation: ( x^2 - 6x + 9 = 0 )
- A. ( x = 3 )
- B. ( x = 6 )
- C. ( x = -3 )
- D. ( x = 9 )
- E. ( x = 0 )
- F. ( x = 2 )
- G. ( x = 5 )
- H. ( x = 4 )
- I. ( x = 1 )
- J. ( x = -1 )
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Factorise and solve the equation: ( x^2 + 4x - 12 = 0 )
- A. ( x = 2, -6 )
- B. ( x = -2, 6 )
- C. ( x = 6, -2 )
- D. ( x = 4, -3 )
- E. ( x = -3, 4 )
- F. ( x = 3, -3 )
- G. ( x = -4, -3 )
- H. ( x = -12, 1 )
- I. ( x = 12, -1 )
- J. ( x = 0, 12 )
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Factorise and solve the equation: ( x^2 - 10x + 24 = 0 )
- A. ( x = 6, 4 )
- B. ( x = -6, -4 )
- C. ( x = 10, -10 )
- D. ( x = 3, 8 )
- E. ( x = 5, 5 )
- F. ( x = 1, 24 )
- G. ( x = 0, -24 )
- H. ( x = 7, 3 )
- I. ( x = 12, 2 )
- J. ( x = 24, 1 )