Mathex Scientific Calculator

Mathex Scientific Calculator Fully featured, expression based, scientific calculator which looks and operates like a real one. Mathex includes the following features: * Direct algebraic logic: enter equations as they are written * History Playback: Recall any of the 10 last steps you have made * Expression (re)editing: change equations and recalculate * Chain calculations: use answer in following equation * 2-Line display: check your equation and answer at the same time * Intuitive Plotting feature * Symbolic derivative * Metric conversions * Physical constants table * 10 numerical memories * Percentages calculations * Combinatorial operators * Trigonometry functions in degrees, radians or grads * Normal, Fixed, Scientific or Engineering display modes * Thin space digit grouping (SI/ISO 31-0 standard) * Random number generator/White Noise for functions * Sturdy, stylish look To request support visit: https://docs.google.com/spreadsheet/viewform?formkey=dDhzQkFuUWlLT0Y2TXkxVDV4d3QtM3c6MQ