Do you have a question about the Casio fx-991ZA Plus and is the answer not in the manual?
Type | Scientific Calculator |
---|---|
Equation Solver | Yes |
Matrix Calculations | Yes |
Complex Number Calculations | Yes |
Integration/Differentiation | Yes |
Weight | 95 g |
Display | Natural Textbook Display |
Power Source | Solar + Battery |
Dimensions | 77 x 165.5 mm |
Memory | 9 variables |