Casio FX-3650P II

Two-line display: upper line dot matrix 12 digits lower line LCD 10 + 2 digits. Power supply: solar cell and LR-44 battery. Large cursor button for scrolling, recalling and editing calculations. Convenient menu navigation for programming and statistical calculations. Integral and differential calculations. Clear display such as exponential display as x10 symbol, larger display of top line, etc. Programming: a total of 360 programming steps can be stored, in up to 4 programs. S.V.P.A.M. (Super Visual Perfect Algebraic Method). Balancing memory. 8 constant memories. SCI/FIX/ENG function. Percentage calculation. 24 bracket levels. Conversion from polar coordinates to rectangular coordinates and inverses. Trigonometric functions. Hyperbolic and inverse hyperbolic functions. Calculations in new degrees, old degrees and radians. Conversion from sexagesimal to decimal and inverse. Calculations in base N (BIN/OCT/DEC/HEX). Automatic fraction calculator
Calculation with complex numbers. Conversion of Cartesian and polar display form in complex mode.
Two-dimensional statistics: mean, estimate, sum function. Permutation, combinatorics. Random number generator. 6 different types of regression. Calculation of the regression coefficient A, B.