Quadratic Formula

A simple quadratic formula calculator.


This shortcut uses the quadratic formula to calculate the zeroes of a quadratic function in the form y = ax^2 + bx + c.

To use, enter a, b, and c, one at a time. The zeroes are then calculated and displayed in an alert.

Latest Release Notes

1.0 - Dec. 23, 2019, 3:14 a.m.

Initial (and final?) release.