เครื่องคิดเลขวิทยาศาสตร์ CASIO รุ่น FX-991MS -2nd edition-

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Color

Qty +
-

Number of Functions : 401
10-digit mantissa + 2-digit exponential display.
High-resolution screen provides beautiful looking graphs every time.
Regular percentage calculations.
Quick and easy recall of previously executed formulas for editing and re-execution.
Solar powered when light is sufficient, battery powered when light is insufficient.
Designed and engineered for easy operation.
All the features of the existing V.P.A.M. series plus a new 2-line display and a useful Replay function. All this helps to make mathematics easier to use and easier to understand than ever before.
Back-step viewing and editing of input data.
Can use constant symbols used in physics, science classes.
Base-n calculation : Binary/Octal/Hexadecimal
Basic Mathematical Functions : Trigonometric, Exponential logarithmic, etc.
Basic Statistics : Standard statistics functions such as Mean, SUM, Standard Deviation, and Regression.
Non Graphing.
Differentiation.
Matrix.
Equation.
Integration.
Metric conversion function.
Complex number calculation.
Dimensions (D × W × H) : 161.5 × 77 × 11.1 mm
Weight : 95 g