Calculating With Commands - Casio Fx-CG20 User Manual

Calculating with commands

Command Structure
Every calculation with a command has a specific structure:
Command ( Term, Parameter ) . The number of parameters may
vary according to the command.
Parameters are seperated with [ , ]
Example
Calculation of zeros: SolveN ([ OPTN ] [ F4 ] [ F5 ]) :
SolveN ( Term or Equation [ , Variable ] [ ,lower bound ] [ , upper bound ])
The lower and upper bound of the Variable may be omitted.
If no variable is specified, an automatic calculation of the
Variable x will be made.
Up to 10 results are displayed simultaneously.
Number sequence: Seq ([ OPTN ] [ F1 ] [ F5 ])
Seq ( Form1, Variable, Start value, end value, range )
The number sequence may be organised into a Variables list,
e.g. assigned to List 1.
Binomial Distribution ([ OPTN ] [ F5 ] [ F3 ] [ F5 ]) :
BinomialPD ( k,n,p )
BinomialPD ( {k1, k2,...},n,p )
Unit Conversion ([ OPTN ] [ F6 ] [ F1 ])
Simple Calculations
Call the commands using the [ OPTN ] - key.
•
Perfom each calculation using [ EXE ]
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• General Command Structure:
Command ( Term, Parameter )
Separate the Parameter using [ , ]
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