Fx-991EX - Casio Education
as many characters as other scientific calculators, yet still runs on solar power. Use the W key to turn the calculator on, and press qC(OFF) to power the unit down. The icon-based menu, accessible via the p key, allows easy navigation of features using the arrow keys and the number keys or the Q shortcuts. ................
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To fulfill the demand for quickly locating and searching documents.
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