This software can be used to calculate the definite integral of one or two variables, solve advanced mathematical functions such as indefinite integral, and also calculate more advanced functions such as infinite series and accumulation. Very easy to use, just like an advanced advanced advanced mathematical calculator, the method of inputting formulas is also very simple. This software. Bin is a virtual CD format. You can use virtual cd software such as PoweISO and install it after loading. The universal bin file contains the crack.