fx-9860GII
All the functions you'd expect from a modern graphic. It's fast, powerful and incorporates natural textbook display, spreadsheet function, large backlit screen, USB connection to a PC and a huge 1.5 MB memory.
Key Features
The Natural Textbook Display lets you input and display fractions, square roots and other numeric expressions just as they appear in your textbook.
| 61 kB RAM |
| 1,5 MB Flash ROM |
| Perfect Natural V.P.A.M. - Natural Input and output |
| EQUA mode - Solve Integral/Probability function |
| Ref- and Rref command lines for levels or reduced row level form |
| Xc < (Inequality) Graphing in GRAPH Mode |
| Probability function in Run Mat Application |
| Integral Graphing (in GRAPH mode) |
| Random Integer |
| Unit conversion |
| GCD (pgcd) / LCM (ppcm) function |
| Pie, Barchart (in STAT mode) |
| Mod function (Remainder) |
| Chi-squared GOF function |
| Financial Application - "Additional Financial function - Bond calculation, Depreciation" |
| Geometry-Add-In preloaded |
| Backlight function |
| E-CON2 (Communication program for EA-200) |
Technical Specifications
General information: |
| Display: 64 x 128 pixel, monochrome |
| Backlight |
| 61 kB RAM |
| 1.5 MB Flash ROM |
| Energiesupply: Battery |
| Dimension (H x B x T): 184 x 91,5 x 21,2 mm |
| Weight: 225 g |
New: |
| Perfect Natural V.P.A.M. - Natural Input and output |
| EQUA mode - Solve Integral/Probability function |
| Ref- and Rref command lines for levels or reduced row level form |
| Xc < (Inequality) Graphing in GRAPH Mode |
| Probability function in Run Mat Application |
| Integral Graphing (in GRAPH mode) |
| Random Integer |
| Unit conversion |
| GCD (pgcd) / LCM (ppcm) function |
| Pie, Barchart (in STAT mode) |
| Mod function (Remainder) |
| Chi-squared GOF function |
| Financial Application - "Additional Financial function - Bond calculation, Depreciation" |
| Geometry-Add-In preloaded |
| Backlight function |
| E-CON2 (Communication program for EA-200) |
Functions / Graph functions: |
| Cartesian coordinates system |
| Inequalities graph and applications |
| X=constant graph |
| Graphs of parametric functions |
| Functions in polar coordinates |
| >20 graph memory |
| Graph titling |
| Values table |
| Recurrence graph - Recurrence parameter - Web Plot |
| Graphs of conic section functions and relevant applications |
| Dynamic graphs |
| View Window: X-dot parameter |
| Zoom/Trace functions - Starting position: centred - Trace direct input |
| 4 different display types for X-values |
| G-solve (graphing calculation) - Zeroes - Points of intersection - Local minima and maxima - Slopes - Specific integrals - X and Y value calculation |
| Display of - Tangents - Normal and - Inverse functions of a graph |
| Divided display - Graph and graph - Graph and values table - Graph of a values table - Graph and values table interactively linked |
Mathematical basic functions: |
| Fractiondecimal fraction conversion |
| Solve (interactive) |
| First and second derivative (numerical) |
| Integration (numerical) |
| Max/Min |
| Complex functions |
| Matrices calculation - Maximum size of the matrix 255 x 255 - Number of matrices: 27 - Calculating the determinant - Calculating the inverse matrix |
| Linear equations (max 6 unknowns) - Zero point calculation of polynomials - Solving linear equations systems - Equation solver |
| Polynomial equations (max. third degree) |
| Calculations on the basis of n |
Statistics: |
| Statistical calculations: - Average value, median, total - Distributions - Regression coefficient |
| Statistical graphs: - List-based statistics - Histogram - Box plot - Modified box plot - Distribution curve - Scatter plot /xy-line - Med-med line - Linear/quadratic/cubic/quartial regression - Exponentional/logarithmic/power regression - Trigonometric regression - Logistic regression - Copy function of the regression equation - Trace the tracking function |
| Lists: - Maximum size of the matrix: 999 - Number of lists: 26 lists, 6 files - Lists with complex numbers - List titling |
Scientific: |
| Scientific applications with physical constants (ADD-in) |
| Calculations with scientific numerical notation |
| Financial mathematics |
| Geometry (preloaded) |
| Spreadsheet |
| eActivity |
Periodic table: |
| Applications with the periodic table (ADD-in) |
| Physium |
Programming function: |
| additional specifications |
| History unlimited 255 Bytes |
| Function catalogue |
| Clipboard |
| 7 system languages supported |
| Add-in software system |
| Memory location - Program - Backup |
| Communication - Calculator to calculator (3pin-3pin) - Calculator computer (USB) - Add-in communication - OS upgrade - computer-link software |
| Screenshot creation |
| Direct communication unit (calculatorOHP calculator) |
| Econ2 (preloaded) |
| CASIO logo appears when the calculator is turned off |
| Specs are subject to change w/o notice. |