QUADRATIC FORMULA CALCULATOR
This is a quadratic formula calculator which can be used to find x when you have a quadratic equation in the form of (ax^2 + bx + c = 0).
The app now supports both real and imaginary solutions.
Bell Design part of our Tools and have average installs from 5000 to 10000.
Last Update May 21, 2013. Google play rating is 71.6667. Current verison is 1.1. Actual size 1.3 MB.
What's new
Now supports imaginary solutions
Minor bug fixes
User interface tweaks
Comments
Death Wolf at Feb. 22, 2015
Radical in answer There should be an option to show a radical in the answer instead if the decimal
Justin Smith at April 21, 2014
Wtf Apparently negative numbers don't exist. Horrible oversight.
Lucas Knight at April 2, 2013
Great app! Could be greater if it gave you the option of equaling a number other than zero.
Hamza Shah at June 6, 2013
not bad cant use when equation include - sign