Solve quadratic equations ax²+bx+c=0. Get real roots, discriminant. Step-by-step quadratic formula solver.
Solve quadratic equations ax²+bx+c=0. Get real roots, discriminant. Step-by-step quadratic formula solver.
Category: Calcolatori • Free online tool • No signup required
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Online scientific calculator with sin, cos, tan, log, ln, sqrt, and power. Evaluate complex expressions instantly.
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Calcolatorix₁ = 2.0000
x₂ = 3.0000
x = (−b ± √(b²−4ac)) / 2a = (−-5 ± √1) / 2