價格：免費
更新日期：2020-06-06
檔案大小：17.8 MB
目前版本：1.23
版本需求：系統需求：iOS 13.0 或以後版本。相容裝置：iPhone、iPad、iPod touch。
This app uses a self-made algorithm for transforming quadratic trinomials into a product of two binomials. For this, only three variables must be entered. All calculations are stored in the history. The final solution can be shared.
[ Content ]
- the variables for a, b and c must be entered
- transformation of a quadratic trinomial into a product of binomials
- history function to save input
- detailed solution
- positive and negative integers are supported
- option to remove ads
[ Usage ]
- there are 3 fields for entering the values using a modified keyboard
- if values are missing, the text fields are highlighted
- you can switch between the solution, input view and history by swiping and / or touching the buttons
- the entries in the history can be deleted or sorted manually
- if you select an entry in the history, it will be loaded automatically for the calculation
- the entire history can be deleted by pressing a button
支援平台：iPhone, iPad