When we were students or pupils at high school all of us must use some handheld devices called Calculator Casio Fx 991 ms (or other ones are fx 100 ms 570 ms 991 es plus) for calculating mathematics values such as sin cos fractions complex matrix solver complex math formula linear equations plus. When you were out of school there are many works still need calculation such as engineering scientific research but it’s not easy to bring a Casio handheld device all day long except your favorite android smart phone. All of these troubles can be resolved with one simple app on your Android phone.

My App Scientific Calculator Fx 2017 Plus is the free and good math solver solution to replace your Casio Fx 991 es 100ms old ones in high school with powerful basic and scientific functions. It’s a choice for high school middle school students or even kids to solve their school exercises or calculate gpa score.

How to use : there are two modes for calculating just choose the best fit math element touch on it to insert on the expression then hit the equal button to display the result.
- Standard Mode : provide the basic math operators (Addition Subtraction Multiplication Division Negative) for fast and simple calculating algebraic expression
- Scientific Mode : provide more math functions such as sin cos tan square fractions logarithm exponential power decimal negative plus symbol ...
- Graph and Integration : Help to find antiderivative derivative and draw Graph of a function.

Features :

- Material Design work well with many devices
- Draw Graph with graphing function
- Mathematical Analysis with Integration
- Natural display input and output algebraic expression
- Easy to understand graphical interface not depend on languages easy to use for american chinese japanese indian ... just need to understand basic mathematics symbols.
- Calculating long algebraic expression with ability to move cursor insert or delete math elements.
- All the common Mathematics function : sin cos tan exponential power fraction logarithm square decimal negative plus ...
- The app was tested and ran well on some devices such as htc samsung j7 pro xiaomi samsung galaxy s7.
- I’ll try my best to update the app with new features of latest Casio in new versions.
- This Android app is full free without IAP