Scientific calculator plus 991 is a Education application developed by Tools for student, but with the best Android emulator-LDPlayer, you can download and play Scientific calculator plus 991 on your computer.
Running Scientific calculator plus 991 on your computer allows you to browse clearly on a large screen, and controlling the application with a mouse and keyboard is much faster than using touchscreen, all while never having to worry about device battery issues.
With multi-instance and synchronization features, you can even run multiple applications and accounts on your PC.
And file sharing makes sharing images, videos, and files incredibly easy.
Download Scientific calculator plus 991 and run it on your PC. Enjoy the large screen and high-definition quality on your PC!
Download and install LDPlayer on your computer
Locate the Play Store in LDPlayer's system apps, launch it, and sign in to your Google account
Enter "Scientific calculator plus 991" into the search bar and search for it
Choose and install Scientific calculator plus 991 from the search results
Once the download and installation are complete, return to the LDPlayer home screen
Click on the game icon on the LDPlayer home screen to start enjoying the exciting game
If you've already downloaded the APK file from another source, simply open LDPlayer and drag the APK file directly into the emulator.
If you've downloaded an XAPK file from another source, please refer to the tutorial for installation instructions.
If you've obtained both an APK file and OBB data from another source, please refer to the tutorial for installation instructions.
I have the paid version. This is my go-to app when I want a calculator with advanced features. But it needs better documentation, and it's missing a few features (or they're there, and I can't find them, such as adding and subtracting clock times took too long to figure out - didn't think of the °'" key). Also, sometimes I get wonky answers, such as when taking the square root of a mixed number that is input with the fraction key rather than the mixed number key. I would think both should work.
I have the paid version and used to love it, but it seems like a recent update has caused undesired updates. It now says "initializing math engine"when I open it, and it also seems to be erasing calculation history for no reason even though I have that option unchecked. Very annoying when an app gets worse for no good reason! It now really annoys me!!
I bought the Premium App (Version 6.9.7.704) and installed it today. It offers many nice features, but I am experiencing two problems. First, there appears to be a calculation error in the graph mode: f(x) = sin(x) gives correct values, but f(x) = sin(x)^2 gives wrong values. At 30 degrees (0.52 rad), the second equation above gives around 0.24 instead of around 0.27! I made a screenshot of the error which I can send. Second issue: I cannot change x-axis values to degree instead of rad!