APKPure Appを使用する
Quadratic equationの旧いバージョンをダウンロードすることが可能
Solving quadratic equations in the set of real (and complex) numbers.
Solving quadratic equations in the set of real numbers and the set of complex numbers.
For given coefficients a, b, c calculates discriminant D. According to the value of the discriminant roots are real or complex numbers.
The application clearly displays the entered value and the calculated results. It contains a table of values to draw the graph.
The application is localized in English, Spanish, Czech, Portuguese.