ECZ 2019 · O-Level Paper 1 — Quadratic Equations
Solve the equation (x - 1)(2x + 5) = 0.
- A. x = -1 or x = 52
- B. x = 1 or x = -52
- C. x = 1 or x = 52
- D. x = -1 or x = -52
Verified working — step 1
(x - 1)(2x + 5) = 0The full step-by-step working and final answer are included with Premium — checked against ECZ marking standards.
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