Casio JF-100MS Support Question
Casio JF-100MS Support Question
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Question posted by tahseenshafa on October 4th, 2012
How To Do Complex Number Problems In Casio 100ms Calculator?
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Related Casio JF-100MS Manual Pages
User Guide - Page 1
E
http://world.casio.com/edu_e/
fx-100MS fx-115MS (fx-912MS)
User's Guide 2
(Additional Functions)
kfx-912MS owners Please be sure to read the important notice of this manual.
User Guide - Page 2
Unit 6, 1000 North Circular Road, London NW2 7JD, U.K. Please keep your manual and all information handy for future reference. CASIO ELECTRONICS CO., LTD. Important!
User Guide - Page 3
...
kInputting Engineering Symbols 5
Complex Number Calculations 7
kAbsolute Value and Argument Calculation 8 kRectangular Form ↔ Polar Form Display 8 kConjugate of a Complex Number 9
Base-n Calculations 9
Statistical Calculations 11
Normal Distribution 11
Differential Calculations 12
Integration Calculations 13
Power Supply 14
Specifications 16
See the "fx-95MS/fx-100MS/fx-115MS/fx...
User Guide - Page 4
...; In this mode:
Basic arithmetic calculations Complex number calculations Standard deviation Regression calculations Base-n calculations Solution of each section. Setup screens are described
where they are actually used to the initial defaults shown below . • The following table shows the modes and required
operations for the fx-100MS and fx-115MS.
fx-100MS and fx-115MS Modes
To...
User Guide - Page 5
... cannot make changes to the angle unit or other display format (Disp) settings while the calculator is in the BASE Mode.
• The COMP, CMPLX, SD, and REG modes ...the angle unit settings.
• Be sure to check the current calculation mode (SD, REG, COMP, CMPLX) and angle unit setting (Deg, Rad, Gra) before beginning a calculation. Press A [(COPY). • Mode indicators appear in the upper...
User Guide - Page 6
...to reach height B. Note that you start another operation, change to perform a number of times using different values. E-4 prompt.)
7 =
(Input 8 for an...in the COMP Mode and CMPLX Mode only.
• The variable input screen shows the values currently assigned to the variables.
• Example: Calculate the result for Y = X2 + 3X - 12 when X = 7 (Result: 58 ), and when X = 8 (Result: 76)....
User Guide - Page 7
... results.
• If an expression does not include an equals sign (=), the SOLVE function produces a solution for you want to use engineering symbols inside your calculations.
p h - Certain expressions or initial values may result in error without convergence of C = 2 seconds. p k ,
R 1 \ 2 T -
COMP F 1
k Inputting Engineering Symbols COMP EQN CMPLX
• Turning on Newton...
User Guide - Page 8
... N A n A p A f
Unit
103 106 109 1012 10-3 10-6 10-9 10-12 10-15
• For displayed values, the calculator selects the engineering symbol that corresponds to 1000.
• Engineering symbols cannot be used when inputting fractions.
• Example: 9 Ö10 = ...engineering) calculation results are turned on the display)
2(Eng OFF): Engineering symbols off , press the F key a number of ...
User Guide - Page 9
... you want to toggle the display between the real part and imaginary part of a calculation result display indicates a complex number result. CMPLX F 2
• The current angle unit setting (Deg, Rad, Gra) affects CMPLX Mode calculations. Complex Number Calculations
CMPLX
Use the F key to enter the CMPLX Mode when you can use variables A, B, C, and M only in the CMPLX...
User Guide - Page 10
...: Deg)
L 2 A Q 45 = A r
k Rectangular Form ↔ Polar Form Display
You can use the operation described below to convert a rectangular form complex number to its rectangular form. k Absolute Value and Argument Calculation
Supposing the imaginary number expressed by the rectangular form z = a + bi is rЄ.
• Example 1: To determine the absolute value (r) and argument (...
User Guide - Page 11
... (indicated by taking the two's complement. BASE F F 3
• In addition to all input and displayed values, and the number system for display of the complex number 1.23 + 2.34i (Result: 1.23 - 2.34i ) A S R 1 l 23 + 2 l 34 i T = A r
Base-n Calculations BASE
Use the F key to enter the BASE Mode when you input a value that include decimal part and an...
User Guide - Page 12
...
Decimal mode:
K
E-10 • You can use the following logical operators between values in Base-n calculations: and (logical product), or (logical sum), xor (exclusive or), xnor (exclusive nor), Not (bitwise...Neg (negation).
• The following are the allowable ranges for each of the available number systems.
Binary
Octal
Decimal Hexadecimal
1000000000 Ϲ x Ϲ 1111111111 0 Ϲ...
User Guide - Page 13
...
Normal Distribution
SD
Use the F key to enter the SD Mode when you want to convert a value from a number system whose calculation range is greater than the calculation range of the resulting number system.
• The message "Math ERROR" indicates that the result has too many digits (overflow). P ( Q ( R ( →t
123 4
E-11 • Example 4: To...
User Guide - Page 14
... 55, 54, 51, 55, 53, 53, 54, 52
(→t = Ҁ0.284747398, P(t) = 0.38974 ) 55 S 54 S 51 S 55 S 53 S S 54 S 52 S 53 A D 4(→t) =
A D 1( P( ) D 0.28 F =
Differential Calculations
COMP
The procedure described below obtains the derivative of a function.
P(t)
Q(t)
R(t)
• Example: To determine the normalized variate (→t) for x = 53 and normal probability distribution...
User Guide - Page 15
...
The procedure described below obtains the definite integral of the definite integral; COMP F 1
• The following four inputs are cleared while an integration calculation is the number of ∆x, if you do not input one.
• Discontinuous points and extreme changes in the value of x can omit input of partitions (equivalent to...
User Guide - Page 16
...turn power on the model number of your calculator. fx-115MS The TWO WAY POWER system actually has two power supplies: a solar cell and a G13 Type (LR44) button battery. Normally, calculators equipped with a dry, soft...use depends on .
The TWO WAY POWER system, however, lets you continue to use the calculator as long as there is enough light to read the display.
• Replacing the Battery...
User Guide - Page 17
... the back cover and secure it in place and then remove the back cover.
fx-100MS This calculator is powered by a single AA-size battery.
• Replacing the Battery
Dim figures on the display of the... To replace the battery
1 Press A i to turn power on. Continued use of the calculator indicate that hold the back cover in place with the six screws.
6 Press 5 to turn power back on.
User Guide - Page 18
...; 31/16Љ (W) ҂ 61/8Љ (D) fx-115MS: 12.7 (H) ҂ 78 (W) ҂ 154.5 (D) mm 1/2Љ (H) ҂ 31/16Љ (W) ҂ 61/16Љ (D)
Weight: fx-100MS: 133 g (4.7 oz) including battery fx-115MS: 105 g (3.7 oz) including battery
Power Consumption: 0.0002 W
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Important...
User Guide - Page 19
CASIO COMPUTER CO., LTD.
6-2, Hon-machi 1-chome Shibuya-ku, Tokyo 151-8543, Japan
SA0206-D Printed in China CA 310074C-1
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