No need to buy an expensive Graphing calculator when you can use this one for free!
This calculator is an all in one calculator, if you are looking for something simple with advanced features this calculator is for you.
• Basic arithmetic (+, -, *, /)
• Trigonometry (sin, cos, tan, arcsin, arccos, arctan)
•Rows and Columns
•Complex numbers (5+7i)
• Graphs X,Y functions (Y=X^2)
• Basic matrix math (+, *, inverse, transpose)
• Hexadecimal and Binary support (1A+E)
• Animated history (Long press to copy)
• Hide pages you don't need
• Tablet and Smartphone supported
• Widget for quick calculator access on your desktop