Algebramedium · Past Paper
Solve: 2x^2 + x - 6 = 0.
A-2, 3/2
B2, -3/2
C-2, -3/2
D2, 3/2
✓ Correct Answer: A — -2, 3/2
2x^2 + 4x - 3x - 6 = 0 → 2x(x+2) - 3(x+2) = 0 → (2x-3)(x+2) = 0.
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✓ Correct Answer: A — -2, 3/2
2x^2 + 4x - 3x - 6 = 0 → 2x(x+2) - 3(x+2) = 0 → (2x-3)(x+2) = 0.
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