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Description
Solver for quadratic equations (ax^2+bx+c=0) and biquadratic equations (ax^4+bx^2+c=0). The app can calculate real and complex solutions. It is also possible to plot the functions and to zoom in and out. You can input decimal coefficients (e.g a =... Read More
Solver for quadratic equations (ax^2+bx+c=0) and biquadratic equations (ax^4+bx^2+c=0).
The app can calculate real and complex solutions.
It is also possible to plot the functions and to zoom in and out.
You can input decimal coefficients (e.g a = 1.5) or fractions (e.g a = -4/3).
This solver is useful for mathematics, physics and algebra calculus. Collapse
More Apps By Francesco Grassi
Recent Price Changes
- $0.99 since Nov 29, '20
- Free for 29 days Oct 31, '20
- $0.99 for 185 days Apr 29, '20
- Free for 5 days Apr 25, '20
- $0.99 for 102 days Jan 13, '20
- Free for 3 days Jan 11, '20
- $0.99 for 116 days Sep 16, '19
- Free for 1 day Sep 15, '19
- $0.99 for 108 days May 30, '19
- Free for 8 days May 23, '19
- $0.99 for 75 days Mar 08, '19
- Free for 2 days Mar 06, '19
- $0.99 for 21 days Feb 13, '19
- Free for 2 days Feb 12, '19
- $0.99 for 29 days Jan 13, '19
- Free for 4 days Jan 10, '19
- $0.99 for 110 days Sep 22, '18
- Free for 5 days Sep 17, '18
- $0.99 for 280 days Dec 10, '17
- Free for 2 days Dec 08, '17
- $0.99 for 89 days Sep 10, '17
- Free for 20 days Aug 21, '17
- $0.99 for 48 days Jul 04, '17
- Free for 4 days Jun 30, '17
- $0.99 for 46 days May 15, '17
- Free for 7 days May 08, '17
- $0.99 for 61 days Mar 08, '17
- Free for 3 days Mar 05, '17
- $0.99 for 27 days Feb 06, '17
- Free for 266 days May 17, '16
- $0.99 for 22 days Apr 25, '16
- Free before Apr 25, '16
- Collapse...
Disclaimer
All app prices are tracked in USD. This price was last verified in the US App Store 3 months ago and is subject to change. Prices marked with an asterisk (*) indicate that the app contains in-app purchases.

