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Pi, Natural Logarithm Base e ................................................................ 34
Pi ..................................................................................................................34
Natural Logarithm Base e .............................................................................34
Calculation History and Replay .............................................................34
Calculation History ....................................................................................... 34
Replay ..........................................................................................................35
Using Memory Functions ...................................................................... 35
Answer Memory (Ans) ..................................................................................35
Variables (A, B, C, D, E, F, x, y, z) ................................................................ 36
Clearing the Contents of All Memories .........................................................38
Changing Calculation Result Format .................................. 39
Using the FORMAT Menu .....................................................................39
FORMAT Menu List ......................................................................................39
Conversion Sample Operation .....................................................................40
Standard and Decimal Conversion ....................................................... 40
Prime Factorization ...............................................................................41
Rectangular and Polar Coordinate Conversion .................................... 42
Improper Fraction and Mixed Fraction Conversion ...............................43
Engineering Notation ............................................................................ 43
Sexagesimal Conversion (Degree, Minute, Second Calculations) ....... 44
Converting a Decimal Value Calculation Result to a Sexagesimal Value .... 44
Inputting and Calculating with a Sexagesimal Value ....................................45
Advanced Calculations .........................................................46
Function Analysis ..................................................................................46
Derivative(d/dx) ............................................................................................ 46
Integration(∫) .................................................................................................47
Summation(Σ) .............................................................................................. 49
Logarithm(logab), Logarithm(log) .................................................................50
Natural Logarithm .........................................................................................50
Probability ............................................................................................. 50
% ..................................................................................................................51
Factorial(!) ....................................................................................................51
Permutation(P), Combination(C) ..................................................................51
Random Number ..........................................................................................52
Random Integer ........................................................................................... 52
Numeric Calculations ............................................................................53
Absolute Value ............................................................................................. 53
Round Off .....................................................................................................53
Angle Unit, Polar/Rectangular Coordinate, Sexagesimal ..................... 54
Degrees, Radians, Gradians ........................................................................54
Rect to Polar, Polar to Rect ..........................................................................54
Degrees, Minutes, Seconds .........................................................................55
Hyperbolic, Trigonometric ..................................................................... 55
Hyperbolic Functions ....................................................................................55
Trigonometric Functions ...............................................................................55
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