Our app provides a simple and easy way to calculate, save, and share the results of your math homework and gst tax calculation. It is a handy tool that can calculate all kinds of math expressions, even with complex numbers and calculations such as multiplication, division, square, and square root.

You can add as many expressions as you want, and the calculator will save your results in the history section, so you can easily access and share them with your friends. It is designed to be a learning tool for you, and the results of each calculation are displayed on the screen, so you can check and understand your calculations.

Our calculator supports all types of calculations, such as addition, subtraction, multiplication, division, multiplication, square, and square root. It also supports complex numbers, and you can even calculate with multiple expressions on the same expression.