1)   #Calculation Component 2.1.198
#Calculation component is a powerful calculation engine for your applications. This component integrates expression parsing and evaluating. It's suitable for heavy-duty number crunching.
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 2)   CalculatorX 1. 2. 6688
CalculatorX is an enhanced expression calculator. It supports common operations, constants,built-in and custom functions, variables and note-lines. You can even use Binary, Octal, Decimal and HEXadecimal numbers in one expression to evaluate as well.
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 3)   EMSolution Algebra
70698 of fully explained algebraic solutions. Related math concepts. Formulas proofs. Authoring options to develop didactic materials, variant tests and lesson plans
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 4)   EMSolution Trigonometry short 3.0
84102 trigonometric problems from basic to advanced with fully explained solutions, related math theory and easy-to-use test preparation options
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 5)   SumsBox-W for MS Word 1.7
The add-in "SumsBox" will add new opportunities to the MS Word, speed up mathematical calculations, make your work with numbers and tables easy and pleasant. Table autofilling, filter, mouse inset, cardtex ... For MS Word 97/2000/XP
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