Kalkulator Casio fx-991EX Scientific-Classwiz

Spesifikasi :

Display

Display type: 62 * 192 FULL DOT

Natural display

Algebraic input logic: Natural V.P.A.M.

Number of characters/lines: 16/1+10/1

Icon menu

Significand function: 10+2


Memory

Repeat function

Variable memory: 9

Number of storable programs: Calc / Solv button

Basic mathematics

Functions: 552

Scientific constants: 47

Unit conversions: 40

Bracket levels: 24

Fraction calculations

Angle dimensions DEG/RAD/GRAD

Conversions between >DEG/>RAD/>GRAD

Coordinate conversion Pol

Trigonometric functions sin/cos/tan/sin-1/cos-1/tan-1

Hyperbolic functions sinh/cosh/tanh/sinh-1/cosh-1/tanh-1

Exponent, log, In, 10x, ex

Mathematical functions ?, x2, x-1, 1/x, x!, ?, xY, ?, x1/y

Calculations based on n (hexadecimal/decimal/binary/octal)

Logical operators (AND/OR/etc.)

Calculations in the sexagesimal system

Percentage calculations

Prime factorization

Technical notation ENG/ENG

Calculation with technical symbols

Calculation of complex numbers

Random number generator

Random integers

Base-N calculations

Value table

Statistics

Summation

Standard deviations for grouped and ungrouped values

Distribution functions (normal distribution and inverse normal distribution, binominal distribution, Poisson distribution)

Regression analysis

Permutations (nPr) and combinatorics (nCr)

Matrix calculation/vector calculation: 4X4

REF/RREF function

Equation calculation: until 4 degrees

Inequality calculation

Differential and integral calculus

Numerical integral calculus

Numerical differential calculus