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Casio FX-991EX Scientific Calculator has a high-resolution LCD screen which allows more information for applications like spreadsheets and matrix calculations.
| Calculator type | Scientific Calculators |
| Calculator features | Linear Regression Function |
| Power type | Battery |
| Brand | Casio |
| Height | 9" (22.86 cm) |
| Size | 3 x 6 1/2 in |
| Color | Black |
| Educational level | College |
| Model name | Fx-991ex |
| Has written warranty | No |
| Weight | 0.47 lbs (210 grams) |
| Color category | Black |
| Model | FX-991EX |
| Package Weight | 1.27 Pound |
Ideal for high school and university students requiring advanced features for mathematics and science courses.
Perfect for engineers needing precise calculations and advanced functionalities to aid in technical projects.
Useful for researchers needing a reliable tool for complex calculations and data analysis.
Not suitable for casual users who only require basic arithmetic operations without advanced features.
Casio FX-991EX Advanced Scientific Calculator, High Resolution Screen, Black is an excellent choice for students and professionals alike, featuring a versatile linear regression function that simplifies complex calculations. Users have praised its ease of use, making it perfect for those who may not enjoy math, as one reviewer noted that the user-friendly design helped them fall in love with the subject. The black model is compact, lightweight, and ideal for college students, fitting easily into backpacks and enhancing study sessions. Additionally, its reliable battery power ensures you can depend on it during critical exams and assignments.
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