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1	FNA
	Perform complex mathematical calculations using such operations as factorial, gamma, combinations, permutations, logarithms, standard and hyperbolic trigonometric functions, and base-n conversions and logical operations. Store and recall even between ...
	Size: 318.8 KB,  Price: USD $19.95 ,  License: Shareware,  Author: RJ Software (rjsoftware.com)

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2	Any Place Calculator
	The calculator is able to count arithmetic expressions with brackets, trigonometrical functions, logarithms, exhibitors, roots etc.
	Size: 168.7 KB,  Price: USD $9.95 ,  License: Shareware,  Author: FOMINE SOFTWARE (fomine.com)

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3	UltimaCalc
	Functions available include logarithms to base 2, exp, two-argument inverse tangent; cube root (even of negative numbers); factorials, combinations, permutations, powers, modulus, GCD. Also floor and ceiling functions, absolute value, min, max, ...
	Size: 3.0 MB,  Price: USD $35.00 ,  License: Shareware,  Author: UltimaCalc (ultimacalc.com)

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4	Free Calculator
	Calculator performs basic arithmetic, such as addition and subtraction, as well as functions found on a scientific calculator, such as logarithms. The game interface is quite simple so even if you are a beginner you can use it without any trouble.
	Size: 48.0 KB,  Price: Free,  License: Freeware,  Author: academy-info.com (academy-info.com)
	Addition, Calculator, Free Calculator, Free Download, Handheld Calculator, Standard Operation

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5	UltimaCalc Professional
	Percentages, of course, and a large number of functions, including functions for calculating the slope of a line, and calculating definite integrals, as well as the usual trigonometric functions, hyperbolic functions, logarithms (natural, common, and ...
	Size: 3.3 MB,  Price: USD $49.95 ,  License: Shareware,  Author: UltimaCalc (ultimacalc.com)
	Algebra, Algebraic Graphing Calculator, Linear Regression, Multivariate Regression, Navigation, Plot Functions, Roots Of Polynomials, Simultaneous Linear Equations, Solve Triangles, Standard Deviation

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6	ESBCalc Pro
	ESBCalc Pro is a Win32 Scientific Calculator with Infix Notation, Exponential Notation, Printing, Brackets, Scientific Functions, Memory, Paper Trail, Result History List, Hexadecimal Conversion, Fraction Conversion and more. Register once for life. ...
	Size: 1.2 MB,  Price: USD $19.00 ,  License: Shareware,  Author: ESB Consultancy (esbconsult.com)
	Calculator, Constants, Fraction, Functions, Hexadecimal, Hyperbolic, Logarithms, Paper Trail, Percentage, Random, Scientific, Trigonometry