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Casio Scientific Calculator fx-991EX

Manufacturer: CASIO
SKU: 370356
552 Functions with display expression same as Textbook.
Availability: In stock
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Casio Scientific Calculator fx-991EX performs advanced mathematical operations, like spreadsheet calculations, 4 × 4 matrix calculations,

The calulator has a higher resolution which increases the amount of information that can be displayed and improves usability. 


It can calculate simultaneously equations with four unknowns and quartic equations, and advanced statistical distribution calculations.

Some of the mathematical function mentioned below

Integration calculations

Integration calculations
Perform integration calculations in advanced mathematics.

Differential calculations

Differential calculations>
Perform differential calculations in advanced mathematics.

Engineering Symbols

Engineering symbols

Perform engineering calculations that include symbols such as k, M, m, and n.