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einSTein

Author: Lis Schmitz

einSTein einSTein is a 32-bitall-purpose programmable calculator that also accepts expressions and functions. Itincludes all mathematical, trigonometric, and financial functions, as wellas calendar computing. Its RPN function lets you compute the interest rateof any cash transaction. You can calculate the real interest rate of loans,investments, saving accounts, leasing, and more and even convert numbersbetween 120 different measures, grouped in 12 categories. einSTein also letsyou calculate all the values of a triangle (sides, angles, height, area) ifyou know three of the values, get the solution of equations up to the sixteenthgradient, and do complex and vectorial calculations. With tape functionality, reminder and calendar. Select from an English,Italian, Spanish, or German interface. ..