Solve for x: x² - 12x + 35 = 0
- A. x = 5 or x = 8
- B. x = -5 or x = -7
- C. x = 5 or x = 7 ✓
- D. x = 6 or x = 6
Correct answer
C. x = 5 or x = 7
Explanation
Factor the quadratic: (x - 5)(x - 7) = 0, so x = 5 or x = 7.
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