JJ Ben-JosephReviewed by: JJ Ben-Joseph
Copy and paste the HTML below to add the Quadratic Formula Calculator – Solve Quadratic Equations Accurately to your website.
Factor a quadratic polynomial ax^2 + bx + c into linear factors using the quadratic formula.
Solve quadratic equations instantly with our Quadratic Equation Solver. Simply input your coefficients to find real or complex roots easily.
Solve quadratic inequalities ax^2 + bx + c > 0, < 0, ≥ 0, or ≤ 0 and return the solution intervals.
Solve systems of two or three linear equations with detailed step-by-step explanations.
Solve constant-acceleration (SUVAT) motion: enter any 3 of s, u, v, a, t to calculate the rest, with sign convention tips and consistency checks.
Transform any quadratic expression ax^2 + bx + c into vertex form a(x-h)^2 + k by completing the square.