Solve for x: x² - 5x + 6 = 0
- A. x = 2 or x = 3 ✓
- B. x = -2 or x = -3
- C. x = 1 or x = 6
- D. x = 2 or x = -3
Correct answer
A. x = 2 or x = 3
Explanation
Factor the quadratic: (x-2)(x-3) = 0, so x = 2 or x = 3.
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