System NxN - system solver at Mac App Store analyse

App power index: 100 (based on ranks around App Stores today)
Education Utilities Utilities Education
Developer: Intemodino Group s.r.o.
Price: 0 free
Current version: 2.2.0, last update: 9 months ago
First release : 25 May 2016
App size: 11.81 Mb
4.2 ( 3232 ratings )
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Estimation application downloads and cost

> 2.2k
Monthly downloads
~ $ 900
Estimation App Cost


An easy to use application for solving systems of n linear equations in n variables.

This calculator is intended for students, engineers and anyone who needs to solve systems of linear equations with up to 11 unknowns.
You can solve systems up to 11 equations in landscape mode and to up to 5 equations in portrait mode.
To solve a system of linear equations, select the number of equations, type in the coefficients of linear equations and tap Solve. Supports integers, fractions, mixed numbers and decimals. You may enter positive, negative, or zero values.
Shows results as decimals and fractions.

Round results to specified precision:
• Decimal results can be rounded to 0-9 decimal places, so you may round results to the nearest 10ths, 100ths, etc. By default, the app is set up to round to 3 decimal places. If you need to round results to the nearest whole number, please select 0 decimal places.
• Rounding fractions to the nearest 1/2, 1/4, 1/8, 1/12, 1/16, 1/32, 1/64, 1/128, 1/256. If you do not need to round fractions, just select "-" (selected default).

Stores history with the possibility to recall previous equations.

Sends results and history via email.
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Available in countries
Country Price
Canada 9.99 CAD
China 58 CNY
France 8.99 EUR
Germany 8.99 EUR
Italy 8.99 EUR
Netherlands 8.99 EUR
Portugal 8.99 EUR
Spain 8.99 EUR
Poland 6.99 EUR
UK 7.99 GBP
India 799 INR
Japan 1200 JPY
Korea, Republic Of 11000 KRW
Poland 39.99 PLN
Russia 699 RUB
Turkey 249.99 TRY
USA 7.99 USD
Korea, Republic Of 6.59 USD
Ukraine 9.99 USD
Available for devices
MacDesktop, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPad75, iPad76, iPad812, iPad834, iPad856, iPad878, iPadMini5, iPadMini5Cellular, iPadAir3, iPadAir3Cellular, iPadSeventhGen, iPadSeventhGenCellular, iPadProSecondGen, iPadProSecondGenCellular, iPadProFourthGen, iPadProFourthGenCellular,