Casio fx-82ZA PLUS II User Manual page 3

Clearing the Contents of All Memories..........................................................28
Function Calculations............................................................ 29
Pi (π), Natural Logarithm Base e............................................................ 29
Trigonometric Functions........................................................................ 29
Hyperbolic Functions............................................................................. 29
Angle Unit Conversion........................................................................... 30
Exponential Functions............................................................................30
Logarithmic Functions............................................................................30
Power Functions and Power Root Functions.........................................31
Rectangular-Polar Coordinate Conversion............................................ 32
Factorial Function (!).............................................................................. 33
Absolute Value Function (Abs)...............................................................33
Random Number (Ran#)........................................................................34
Random Integer (RanInt#)..................................................................... 34
Permutation (nPr) and Combination (nCr)............................................. 34
Rounding Function (Rnd).......................................................................35
Greatest Common Divisor (GCD) and Least Common Multiple (LCM).....
............................................................................................................... 35
Using Calculation Modes.......................................................36
Statistical Calculations (STAT)...............................................................36
Inputting Data................................................................................................37
Statistics Calculation Screen.........................................................................38
Using the Statistics Menu..............................................................................38
Calculating Estimated Values........................................................................43
Creating a Numerical Table from Two Functions (TABLE).....................44
Base-n Calculations (BASE-N).............................................................. 46
Specifying the Number Mode of a Particular Input Value..............................47
Converting a Calculation Result to another Type of Value............................48
Logical and Negation Operations..................................................................48
Ratio Calculations.................................................................................. 50
Changing the Ratio Expression Type............................................................51
RATIO Mode Calculation Example................................................................51
Technical Information............................................................ 52
Errors..................................................................................................... 52
Displaying the Location of an Error............................................................... 52
Clearing the Error Message.......................................................................... 52
Error Messages.............................................................................................52
Before Assuming Malfunction of the Calculator... ............................... 54
Replacing the Battery.............................................................................54
Calculation Priority Sequence................................................................55
Calculation Ranges, Number of Digits, and Precision........................... 56
Calculation Range and Precision.................................................................. 56
Function Calculation Input Ranges and Precision........................................ 57
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