Casio fx-82AU PLUS II User Manual page 3

Function Calculations............................................................ 27
Pi (π), Natural Logarithm Base e............................................................ 27
Trigonometric Functions........................................................................ 27
Hyperbolic Functions............................................................................. 27
Angle Unit Conversion........................................................................... 28
Exponential Functions............................................................................28
Logarithmic Functions............................................................................28
Power Functions and Power Root Functions.........................................29
Rectangular-Polar Coordinate Conversion............................................ 30
Factorial Function (!).............................................................................. 31
Absolute Value Function (Abs)...............................................................31
Random Number (Ran#)........................................................................31
Random Integer (RanInt#)..................................................................... 32
Permutation (nPr) and Combination (nCr)............................................. 32
Rounding Function (Rnd).......................................................................32
Greatest Common Divisor (GCD) and Least Common Multiple (LCM).....
............................................................................................................... 33
Using Calculation Modes.......................................................34
Statistical Calculations (STAT)...............................................................34
Inputting Data................................................................................................35
Statistics Calculation Screen.........................................................................36
Using the Statistics Menu..............................................................................36
Calculating Estimated Values........................................................................41
Using VERIFY (VERIF)..........................................................................42
Expression Input Precautions....................................................................... 43
VERIFY Mode Calculation Examples............................................................43
Technical Information............................................................ 45
Errors..................................................................................................... 45
Displaying the Location of an Error............................................................... 45
Clearing the Error Message.......................................................................... 45
Error Messages.............................................................................................45
Before Assuming Malfunction of the Calculator... ............................... 46
Replacing the Battery.............................................................................47
Calculation Priority Sequence................................................................48
Calculation Ranges, Number of Digits, and Precision........................... 49
Calculation Range and Precision.................................................................. 49
Function Calculation Input Ranges and Precision........................................ 50
Specifications.........................................................................................52
Verifying the Authenticity of Your Calculator.......................................... 52
Frequently Asked Questions.................................................54
Frequently Asked Questions..................................................................54
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