"Factorization / deployment calculator app (?) Required junior high school students, the high school students"

This is a calculator app for factorization/Expansion of multivariable polynomials. The three variables x, y, z (or a, b, c) take into account the mathematical formulas up to the fifth power for each variable.

It can be used to deal with factorization that appears in middle and high school mathematics textbooks, problem books, etc.

(Note)

- If a variable in an equation is more than or equal to sixth power, the calculation cannot be performed correctly.

- 64-bit integer arithmetic is used to solve factorization. If the term has a high degree and a large number is entered as the coefficient, it may cause an overflow and result in incorrect results.

*There is also a paid version of "FactorizationSA" that explains the process of factorization (intermediate formula).

*FracExpressionA is also available for those who need to calculate fractional formulas.

* FracExpressionA can also be used if you want to expand a variable with a power of sixth or higher in the calculation result. (Can be up to 16th power)

What's New in the Latest Version 1.0.3.0

Last updated on Jul 29, 2015 ・(1.0.3.0) Preventing sleep (resetting) while the app is running has been performed. (Response to the loss of input type due to sleep)

・(1.0.2.1) Program code optimization has been performed.

・(1.0.2.0) We have fixed the phenomenon that the results are not displayed correctly when the factors result is 6 or more, and changed the way results are displayed when the highest coefficient is negative.

・In (1.0.1.3) (1.0.1.2), we resolved the error in correction.

・(1.0.1.2) Fixed an expansion expression being displayed as blank if the expansion result is 0.

・(1.0.1.1) Fixed a bug where the button image could not be completely fit on the screen on models with Extra High Density pixel density (screen resolution: W: 720*H: 1280, etc.).

・(1.0.1.0) The multiplier display has been slightly larger to make it easier to read.