1)   EMSolution Trigonometry Equations short 3.0
19292 trigonometric equations from basic to advanced with fully explained solutions, related math theory and easy-to-use test preparation options
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 2)   DeadLine 2.17
DeadLine solves equations graphically and numerically. The freeware finds the real roots of an equation, evaluates functions and the first two derivatives extremely fast and accurately, finds extrema of the function.
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 3)   EMSolutionLight 3.0
Free problem-solving mathematics software with fully explained step-by-step solutions in arithmetic, pre-algebra, algebra, trigonometry and hyperbolic trigonometry
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 4)   EMMentor_Light 3.0
Free interactive problem solving software offers 500+ math problems, a variety of appropriate techniques to solve problems and a unique system of performance analysis with methodical feedback
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 5)   Fornux PowerCalc-GX Student Edition 4.0
Compute 60 digits precision calculations, render beautiful 2D/3D graphics and histogram/scatter plot quickly with smart formatting, trace your graphic coordinates and send professional reports in seconds.
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 6)   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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 7)   PalmaryCalc 1.0.1
PalmaryCalc from a simple to a scientific calculator with different input methods, conversion functions, credit, base number conversions, integer math calculations , logical and bit-manipulation operations, currency conversion
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 8)   Task Light 3.0
Test authoring mathematics freeware with 500+ solutions in arithmetic, pre-algebra, algebra, trigonometry and hyperbolic trigonometry. Easy preparation of math tests and their variants
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