XL ACalc

XL ACalc is a free and advanced Scientific Calculator which is capable of solving extremely complex mathematical expressions. In addition it can handle a variety of analytical, numerical and statistical problems. It can be started using the command "acalc" without quotes. Click on start menu, then click run. Type acalc in the Run Box and press enter. You can use [Win Key]+[R] to invoke Run Box.

- Provides an easy to use and intuitive interface.
- Can handle complex, binary, hexadecimal and octal expressions.
- Ability to solve Equations, Matrices, Polynomials, Analytical and Statistical Problems.
- Provides helpful tips and information for selected operation.
- Facility to save the results.
- Can record history of operations performed.
- Various options to control mathematical degree and precision.
- Can accurately locate and intimate expression errors
- Provides an easy way to input problem data.
- Possess a plethora of tools to carry out base and expression conversions, bitwise operations and more...
- Comprehensive documentation.

This is an advanced scientific calculator available for free use. You can run multiple and complex mathematical equations and expressions. You can run it in standard or scientific mode. the main advantages are in scientific mode. You can choose a lot of tools like equation solving, matrix, numerical analysis, statistics and polynominal.

It has some tools to open a new Notepad files where to save results, age finder, ASCII values, bitwise, convert angle, expressions and numbers.