Z-Calculate is an innovative calculator for students, scientists etc. It combines mathematical power and cool features with a clear and user-friendly interface. Both real and complex numbers are supported. And, best of all, it is completely free!

Some features of Z-Calculate:
-Supports the most important functions for scientific calculations.
-Use as many variables as you want in your calculations. You can change the variables' values effortlessly at any time.
-Z-Calculate makes working with complex numbers really easy: calculate any complex expression using the pre-defined constant i and have the absolute, the argument, the real part and the imaginary part displayed.
-Tired of results like 0.235294117647059...? No problem, Z-Calculate knows the truth and will display 4/17 instead, if you want. Of course, this also works with Pi/4, Sqrt(3), 17^(5/3)...
-Do you need a set of certain values again and again (eg. physical constants)? Then save the values in a variable table and use them again, whenever needed.
-Choose between either radian (rad) mode or degree (deg) mode for trigonometrical calculations.

Win95, Win98, WinME, WinNT 3. x, WinNT 4. x, WinXP, Windows2000, Windows2003

calculator, free, complex, number, variables, degree, radian

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