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Casio FX-991CW Advanced Scientific Calculator
$12.99
Casio FX-991CW ClassWiz Non-Programmable Scientific Calculator
- High Resolution Display to view more data like spreadsheets and 4×4 matrix calculations
- Natural Text book display – symbols and numbers appear just as they do in textbook
- Numeric Integration/Differentiation. 552 functions
- Simultaneous and Polynomial Solver
- Solar Powered with Battery Backup (LR44 Button Cell Battery Included)
- Rounded keys for easier inputs
- 4-tone display makes operation easier
- Intuitive navigation with cursor keys
Scientific calculator with over 540 functions designed for school
Newer Version of Casio 991 EX & 4-times better resolution than Casio 991ES Plus for easier viewing of long expressions
Description
High-definition & 4-gradation display Simple cursor-based operations and a key layout that follows the natural flow of use. Easily select a calculator app from the Home screen that is suitable for the type of calculation that you want to perform. Useful for learning statistics, recursive formulas, and more. Handles up to 5 columns x 45 rows (maximum of 170 data items). Easily generate QR codes of equations input into the calculator. Graphs and other graphics can be displayed on smartphones or tablets.
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