Question: 3.6 quadratic equations 1. 4x^2 + 2x - 3 = 0 2. 5x^2 + 1 = 12 3. -14x - 13 = -2x^2

3.6 quadratic equations 1. 4x^2 + 2x - 3 = 0 2. 5x^2 + 1 = 12 3. -14x - 13 = -2x^2

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