TEXAS Instruments Ti 30x Pro Scientific TI-30X PRMPE

Compare results and analyse patterns directly on the screen using the high-resolution display that shows up to four lines.sConsider mathematical functions as they are presented in textbooks:- Display mathematical expressions, symbols and fractions with a horizontal fraction bar exactly as they are presented in textbooks. You don´t have to conform to any technical syntax and can quickly access frequently used functions.Integrated solution functions:- Intuitive queries facilitate the calculation of numerical equations, polynomials and systems of linear equations.Display of value tables (x, y):- Students can easily explore a table of values (x, y) for any function, either automatically or by entering specific x-values.Convenient mode menu:- A simple menu for quick access to commands, select Degree/Arc Measure, Float/Fixed, Classic/MathPrint or Number Format.- High-resolution display ensures better readability and enables additional functions, e.g. display of two functions in the value table- Wide range of regression models. Regression model for natural exponential functions (e^x)- Statistics with one and two variables- Choose between the number formats degree/square, floating point/solid- Choose from three solution functions: numerical equation, polynomial and system of linear equations- Display a defined function in tabular form- Determine the numerical derivative and the integral for real functions- Perform vector and matrix calculations via an input window for vectors and matrices- Constant memory: no input is lost