idv Kvadur 
Description: Freeware, idv Kvadur solves quadratic equaitions. The full proccess of solving is displayed. You can run this program on any platform, that supports javascript (PC, PDA, etc.). Program OS Support: Win 3.1x, Win98, WinME, WinNT 3.x, WinNT 4.x, WinXP, Windows2000, Windows Vista.
Version: 1.0 Filesize: 3.30 Kb
Added on: 28-Jun-2007 Downloads: 5 Rating: 10 (2 Votes)
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  FAS Calculator 
Description: Shareware, $19.90. FAS Calculator is an expression calculator which allows you to directly enter an expression to be evaluated. More than one hundred functions are supported, including algebraic, transcendental, trigonometric, hyperbolic, engineering functions. FAS Calculator includes functions that allow you to perform numerical integration, differentiation, and root-finding. The calculator allows you to perform some operations with complex values. You may perform calculations not only in decimal but also in binary, hexadecimal and octal numeric bases. Also included is a comprehensive unit converter that can convert between any two units in metric, English, and US systems. The calculator's intuitive, easy-to-use interface as well as its broad support of common mathematical, engineering functions makes it a must-have for both students and professionals. Program OS Support: Win98, WinME, Windows2000, WinXP, Windows2003. Program language: English.
Version: 2.0.0.1 Filesize: 2.01 MB
Added on: 06-Aug-2007 Downloads: 5
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  Equation Wizard 
Description: Shareware, $29. The program allows you to solve algebraic equations in the automatic mode. You just enter an equation in any form without any preparatory operations. Step by step Equation Wizard reduces it to a canonical form performing all necessary operations. After that it determines the order of the equation, which can be any - linear, square, cubic or, for instance, of the 7-th power. The program finds the roots of the equation - both real and imaginary. You just enter an equation you see in your textbook or notebook and click one button! In an instant, you get the step-by-step solution of the equation with the found roots and the description of each step. The solution is completely automatic and does not require any math knowledge from you. Then just print the result or save it to a file. Besides, the program allows you to simplify math expressions with one variable. Use this feature to speed up your calculations. Equation Wizard is an indispensable assistant for students at university and at school allowing them to save their time and make their learning easier. Program OS Support: WinXP, Windows2000, Windows2003, Windows Vista. Program language: English.
Version: 1.2 Filesize: 1.22 MB
Added on: 31-Jan-2008 Downloads: 3
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  FlatGraph 
Description: Freeware, Plotting functions (usual and parametric) with more possibilities. Differentiation of any order (with simplification). Construction of tangents to the graph. The simple and clear interface with the detailed documentation and examples of work. The program is designed both for inexperienced and the professional user as in it are combined the intuitive interface and professional functions. FlatGraph allows: - To enter one or several functional expressions of any complexity for display and (or) their differentiation; - To carry out symbolical differentiation for the specified order of a derivative, and also to carry out simplification of the received derivative; - To investigate "alive" changing of various parameters of functions with simultaneous display of new graphs that allows to define influence of parameters of functions on their form; - To use automatic or manual scaling schedules of functions for linear scales; - To display parametric functions, for example, ellisoid, cardioid, Bernoulli lemniscate and other similar graphs (where abscissa and ordinate depend on one parameter 't'); - To solve the equations, system of the equations and inequalities by graphic way; - To define and display a tangent to the graph of function in a point x0 (it is set by the user). FlatGraph has the simple and clear interface, detailed user guide and examples of work. Program OS Support: Win 3.1x, Win95, Win98, WinME, WinNT 3.x, WinNT 4.x, Windows2000, WinXP, Windows2003. Program language: English, German, Russian.
Version: 1.10b2 Filesize: 567.15 Kb
Added on: 10-Mar-2008 Downloads: 3
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