Texas Instruments TI-30X Pro MathPrint Scientific Calculator, Black

Simultaneous display of several calculations: Compare results and analyse samples directly on the screen with the help of the high resolution display, which shows up to four lines. Consider mathematical functions as they can be represented in textbooks: Show mathematical expressions, symbols, and breaks with horizontal break line as well as in textbooks. You will need to adjust any technical syntax and can be frequently used functions can access quickly. Integrated solution functions: Intuitive queries to facilitate the calculation of numeric equations, polynomials and systems of linear equations. Display of value tables (x, y): Students can easily a value table (x, y) for any function explore, either automatically or by entering special x-values. Comfortable Mode menu: A simple menu for quick access to commands; select degrees/radian measure, floating point/hard, classic/Math Print or number format. Integrated functions: Previous entries via a scrollable start screen check and edit Insert entries or results in new calculations Math Print input and output mode for the display of calculations in mathematical way of writing, including answers in relation to pi, square roots and breaks Three Solution functions: Numerical equation, polynomial and system of linear equations Numerical derivative and integral for real functions Vectors and matrices Symbolic notation of π Shift key to change the answer form between exact and decimal approximation Fractions with horizontal break line and break-functions Conversions of fractions/decimal/percentages Change between illegal breaks and mixed numbers Automatic simplification of fractions Random generator for numbers and integers Central MODE menu for the selection of calculator mode settings Menu settings Directly via buttons or pull-down menus to reach functions Inversion button Functions with a constant operator Combinations and permutations Trigonometry Hyperbole functions Logarithms and anti-LOGARITHMS Angle Conversion of graduation in arc dimensions in gradient Fixed decimal functions (X, Y) Tables function with the options car and demand for x Basic Data/list editor with three lists List formulas One and two-variable statistics with continuous input memory for statistics variables EOS: (Equation Operating System) Nine physical constants 18 conversions between metric/English System Up to 8 pending operations Up to 23 bracket levels Troubleshooting function Auto switch-off Fast/simple resetting the calculator via 2 keys or via a menu in the tests Seven memory variables (x, y, z, t, a, b, c) Scientific and technical spelling