An easy to use calculator with steps that solves quadratic equations in the form ax^2 + bx + c = 0, ax^2 + bx = 0 and ax^2 + c = 0. Just enter the values of ‘a’, ‘b’ and ‘c’, and click ‘Solve’.
• Solves quadratic equations with real and complex roots using the quadratic formula.
• Shows steps.
• Supports whole, fractional and decimal coefficients.
• Supports pre-defined formats for complete and incomplete quadratic equations.
• Keeps history to view recent calculations.