Math Tools

Android 앱 분석 및 검토 : Math Tools, Daniel Gallo에서 개발했습니다. 교육 카테고리에 나열되어 있습니다. 현재 버전은 1.1이며 19/09/2016 에 업데이트되었습니다. Google Play : Math Tools에서 사용자 리뷰에 따르면. 1,000 이상의 설치를 달성했습니다. Math Tools는 현재 72 리뷰, 평균 등급 4.9 스타를 보유하고 있습니다

Quadratic equation solver
·It will give you the exact answer (as square root) and an approximation
·It supports imaginary numbers
·It has a random option, so you can practice doing it by hand
Pythagorean Theorem
·It will give you the exact answer (as square root) and an approximation
·It has a random option, so you can practice doing it by hand
Two variables system of equations
·It will give you the exact answer (as fraction) and an approximation
·It has a random option, so you can practice doing it by hand
Three variables system of equations
·It will give you the exact answer (as fraction) and an approximation
·It has a random option, so you can practice doing it by hand
N variables system of equations
·You can choose between one and seven variables
·It has a random option, so you can practice doing it by hand
·It uses the Cramer's Rule and Laplace Expansion Theorem (yeah, I know it can be improved)
Matrix
·It calculates the determinant
·You can get the inverse matrix
·You can choose the degree of the square matrix between 2 and 7
·It has a random option, so you can practice doing it by hand
·It uses Laplace Expansion Theorem
Mental Calculation
·You can choose the limit between 5 and 200 and the operations (addition, subtraction, multiplication and/or division)
·You can choose the time limit between 10 second and 3 minutes
·You have one minute to answer the questions, the next one will appear automatically if you answered correctly

Suggestions
If you have any suggestions, please let me know. If you want to translate this app, just contact me, my email is [email protected]

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