Quadratic Equation Solver

Coefficients

Enter a, b, c

ax² + bx + c = 0

Coefficient a (≠ 0)

Coefficient b

Coefficient c

Equation x² - 5x + 6 = 0 Roots: x = 2, x = 3

Root 1 (x₁) 2

                        Root 2 (x₂)
                        3
                    

📐 Two real roots. Equation factors as (x-2)(x-3) = 0

x = (-b ± √(b² - 4ac)) / 2a
This is the quadratic formula to solve ax² + bx + c = 0

D = b² - 4ac
• D > 0: Two real roots
• D = 0: One real root (repeated)
• D < 0: Two complex roots