Page
Getting Started
kBefore using the calculator for the first time
kResetting the Calculator to Initial Defaults
kAbout this Manual
Safety Precautions
Caution
Operating Precautions
Contents
Complex Number Calculations (CMPLX)
Statistical Calculations (SD/REG)
Built-inFormulas
Program Mode (PRGM)
Appendix
CASIO
kKey Markings
kReading the Display
Calculation Modes and Setup
kSelecting a Calculation Mode
kCalculator Setup
A Specifying the Fraction Display Format
Fraction Format
A Specifying the Complex Number Display Format
Complex Number Format
A Specifying the Statistical Frequency Setting
Inputting Calculation Expressions and Values
kInputting a Calculation Expression (Natural Input)
A Omitting the Multiplication Sign
You can omit the multiplication sign in the following cases
•Immediately before an open parenthesis: 2 ×(5 + 4)
•Immediately before a scientific function with parentheses: 2 ×sin(30), 2 ×'(3)
•Before a prefix symbol (excluding the minus sign): 2 ×h123
kEditing a Calculation
co s ( 60 )I
co s ( 60 )
kFinding the Location of an Error
Basic Calculations
kArithmetic Calculations
kFractions
A Fraction Calculation Examples
Example 1: 3 1 + 1 2 = 4
3$1$4+
1$2$3w
Example 2: 4 – 3 1
kPercent Calculations
An s –Ans ×20%
eeeeY8w ( 48–40 ) ÷40%
kDegree, Minute, Second (Sexagesimal) Calculations
Calculation History and Replay
kAccessing Calculation History
kUsing Replay
Calculator Memory Operations
kUsing Answer Memory (Ans)
An s ÷30
'( Ans
789-Kw 789–Ans
3x+4xw 3 2 +4
9K)+5w '(Ans )+5
kUsing Independent Memory
kUsing Variables
kClearing All Memory Contents
Using π, e, and Scientific
Constants
kPi (π) and Natural Logarithm Base e
kScientific Constants
mp mn ne mμ
dddd4(c0)E
A Table of Scientific Constants
Scientific Constant
Value
Unit
Scientific Function Calculations
kTrigonometric and Inverse Trigonometric Functions
kAngle Unit Conversion
kHyperbolic and Inverse Hyperbolic Functions
s i nh ( 1 )
ws(sinh)1)E
kExponential and Logarithmic Functions
l og ( 2 , 16 )
eˆ ( 10 )
kPower Functions and Power Root Functions
kCoordinate Conversion (Rectangular ↔ Polar)
Po l ('( 2 ) ,'( 2 ) )
1-(Rec)2, Rec ( 2 , 30 )
kOther Functions
1000Ran#
*14E An s ×14
10(Rnd)E Rnd ( Ans
Ans ×
Using 103 Engineering Notation (ENG)
kENG Calculation Examples
Complex Number Calculations (CMPLX)
kInputting Complex Numbers
kComplex Number Calculation Result Display
kCalculation Result Display Examples
kConjugate Complex Number (Conjg)
Con jg( 2+3 i )
kAbsolute Value and Argument (Abs, arg)
Ab s ( 2+2 i )
kOverriding the Default Complex Number Display Format
292)1-(∠)45 2'( 2 )4 5a+ bi
2+2 ir θ
Statistical Calculations (SD/REG)
kStatistical Calculation Sample Data
kPerforming Single-variableStatistical Calculations
L i ne
F r eq 1
F r eq 3
Page
kPerforming Paired-variableStatistical Calculations
L i n Log E x p Pwr
I n v Quad AB–Ex p
xσn
xσn–1
ƙxy
Σxy = Σxiyi
Σx2y = Σxi2yi
Σxi
p = Σnyi
Σ (yi –
xˆ1
xˆ2
Sx2y.Sxx – Sxy.Sxx2
Sxx.Sx2x2 – (Sxx2)2
n.Σxilnyi – Σxi.Σlnyi
lny – lna
n = aebx
n.Σxi2 – (Σxi)2
lnb
Sxy
Sxx
Sxx.Syy
kStatistical Calculation Examples
Number
Weight
of Days
N5(REG)1(Lin)
–4209356544
Base-n Calculations (BASE)
kPerforming Base-n Calculations
AExample Base-n Calculations
Example 1: To select binary as the number base and calculate 12 +
Al(BIN)1+1E
Example 2: To select octal as the number base and calculate 78 +
Ai(OCT)7+1E
kConverting a Displayed Result to another Number Base
kUsing the LOGIC Menu
Neg
kSpecifying a Number Base for a Particular Value
kPerforming Calculations Using Logical Operations and
Negative Binary Values
11 1 1x no r 10
Built-inFormulas
No t ( 10 10 )
Neg ( 10 110 1 )
kUsing Built-inFormulas
(Prompt for input for variable a) a
A Special Built-inFormula Variables (Formula Variables)
Prompt for input for variable a
1G(LOOK) 0 3 : S='(s ( s– a ) ( s –
kBuilt-inFormula List
ax2 + bx + c = 0 (a ≠ 0, b2 − 4ac ≧ 0)
a = b2 + c2 − 2bc cosθ
4πε0
sin
) [dB]
nRT
Program Mode (PRGM)
kProgram Mode Overview
kCreating a Program
ED I T RUN DEL
k Running a Program
k Deleting a Program
kInputting Commands
kCommand Reference
→(Variable Assignment)
{expression ; ?} → {variable}
right
A+5 → A
: (Separator Code)
=, ≠, >, >, <, <(Relational Operators)
{expression} {relational operator} {expression}
If statements and While statements
(page 68)
A Control Structure Commands/If Statement g
For~To~Next
(ending value)} : {statement} : ... {statement} : Next :
statement following Next
For 1 → A To 10 : A2 → B : B ^ Next
For~To~Step~Next
Angle Unit Commands
Deg, Rad, Gra
Display Format Command
Fix
Sci
A Clear Commands
ClrStat
A Independent Memory Commands
M+, M–
A Rounding (Rnd) Command
Appendix
Stack Limitations
k Calculation Ranges, Number of Digits, and Precision
A Function Calculation Input Ranges and Precision
a b/c
k Error Messages
A Recovering from an Error Message
A Error Message Reference
Power Requirements
Specifications
CASIO Europe GmbH
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CASIO COMPUTER CO., LTD
6-2, Hon-machi 1-chome
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