Fx 350 4.0.8.23.06.2019.12.release APK

软件介绍

Display
** Natural display
** Significand function: Unlimited

Memory
** Repeat function
** Variable memory: 9
** Number of storable programs: Calc / Solve 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
** 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 of Σx, Σx2
** Summation of Σx, Σy, Σx2, Σy2, Σxy
** Standard deviations for grouped and ungrouped values
** Distribution functions (normal distribution and inverse normal distribution, binominal distribution, Poisson distribution)
** Regression analysis
** Permutations (nPr) and combinatorial (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

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