Upgrade your device's calculator with our scientific calculator.
Includes Sine, Cosine & Tangent calculations.
Square & Square Root functions.
Exponent function.
Useful for science, education and manufacturing.
Download today to be ready for more complicated computations!
Completely free with no restrictions or limitations.
![How to download Casio fx-991ES Plus 2nd Edition Emulator for PC [2020] screenshot 2](https://i.ytimg.com/vi/hyGf_JpCnMg/mqdefault.jpg)
![How to download Scientific Calculator Emulator for PC [Casio fx-991EX Classwiz - 2020] screenshot 5](https://i.ytimg.com/vi/oNkoolqGHUE/mqdefault.jpg)
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