| GraphiCal |
 Programmable calculator creates graphs & video clips from expressions & formulas |
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| LeoStatistic |
 Universal statistical analysis and modeling of experimental and market data. |
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| XICalc |
 Extra Precision Integer Calculator in C# |
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| MathAid Geometry |
 Interactive tutorial with problems and tests |
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| Prime Number Calculator |
 Calculate the prime numbers between any two limits. $4.95 for 10 utility suite. |
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