Quadratic Equations
The math tutor in your pocket.
USD 0.99
7.3for iPhone, iPad and more
Age Rating
لقطات الشاشة لـ Quadratic Equations
About Quadratic Equations
A power learning aid combining Practice, Coaching Calculators and Guides to help students master the solving of quadratic equations.
Coaching Calculators solve quadratic equations by :
- completing the square
- quadratic formula
- factoring
Students learn quickly by working with the calculator and seeing each step of the process in detail.
Completing the square for example:
- Dividing by coefficient of x²
- Taking constant term to right hand side
- Completing the square
- Taking the square root of both sides
- Simplifying and solving
Practice includes examples from basic such as x² + 3x + 2 = 0 to equations with rational (fractional) coefficients.
Guides have a comprehensive set of examples
Coaching Calculators solve quadratic equations by :
- completing the square
- quadratic formula
- factoring
Students learn quickly by working with the calculator and seeing each step of the process in detail.
Completing the square for example:
- Dividing by coefficient of x²
- Taking constant term to right hand side
- Completing the square
- Taking the square root of both sides
- Simplifying and solving
Practice includes examples from basic such as x² + 3x + 2 = 0 to equations with rational (fractional) coefficients.
Guides have a comprehensive set of examples
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تحديث لأحدث إصدار 7.3
Last updated on 09/04/2024
الإصدارات القديمة
This version has minor bug fixes.
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Version History
7.3
11/12/2022
This version has minor bug fixes.
7.2
02/09/2022
This version contains minor bug fixes and improvements.
7.1
07/11/2021
iOS 15 compatibility and user interface improvements. Minor bug fixes.
7.0
21/05/2021
Major release includes improved explanations and new practice modules.
6.9
19/05/2020
New Practice module and minor bug fixes.
6.8
23/01/2020
Minor bug fixes and enhancements.
6.7
15/01/2020
Minor bug fixes and app streamlining. Secondary modules are moving to free apps for you to GET if you wish.
6.6
26/09/2019
iOS 13 and iPadOS compatibility.
6.5
19/01/2019
Minor bug fixes.
6.4
18/12/2018
Major release with new guides, practice modules and coaching calculators.
6.3
21/09/2018
Minor bug fixes.
6.2
19/09/2018
Universal iPhone and iPad app. iOS 12 compatibility.
6.1
17/11/2017
iOS 11 and iPhone X compatibility and minor bug fixes.
6.0
21/09/2016
iOS 10 compatibility and bug fixes.
5.0
01/10/2015
iOS 9 compatibility and bug fixes.
4.0
26/09/2013
iOS 7 version.
3.2
19/02/2013
iPhone 5 optimization and minor bug fixes.
3.1
28/09/2012
iOS 6 and iPhone 5 compatibility.
3.0
27/06/2012
New modules for solving by quadratic formula and factoring. New compact layout.
2.1
10/01/2011
Minor bug fixes and layout changes.
2.0
29/10/2010
New menu system. Minor bug fixes.
1.4
12/01/2010
Major revision.
OS 3 compatibility.
Includes interactive Coaching Calculator.
OS 3 compatibility.
Includes interactive Coaching Calculator.
1.3
22/05/2009
An introduction to the discriminant and a first look at complex solutions.
1.2
06/01/2009
1.1
01/12/2008
Quadratic Equations FAQ
انقر هنا لمعرفة كيفية تنزيل Quadratic Equations في بلد أو منطقة محظورة.
تحقق من القائمة التالية لمعرفة الحد الأدنى من المتطلبات Quadratic Equations.
iPhone
Requiere iOS 14.0 o posterior.
iPad
Requiere iPadOS 14.0 o posterior.
iPod touch
Requiere iOS 14.0 o posterior.
Quadratic Equations هي مدعومة على اللغات Inglés
