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Math

Quadratic Formula Calculator

Solve ax² + bx + c = 0 instantly. Shows both solutions.

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Solution x₁x = -2.000
Solution x₂x = -3.000
Discriminant (b² − 4ac)1.00

x = (−b ± √(b² − 4ac)) / 2a. Discriminant > 0: 2 real roots. Discriminant = 0: 1 repeated root. Discriminant < 0: no real roots.

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