Find the roots of quadratic equation: 2x2 + 5x + 2 = 0?

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Find the roots of quadratic equation: 2x2 + 5x + 2 = 0?

Answer: Option A

2x² + 4x + x + 2 = 0
2x(x + 2) + 1(x + 2) = 0
(x + 2)(2x + 1) = 0 => x = -2, -1/2

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