Casio FX9750GII Support Question
Casio FX9750GII Support Question
Find answers below for this question about Casio FX9750GII - 0CALCULATOR GRAPHIC.Need a Casio FX9750GII manual? We have 1 online manual for this item!
Question posted by siligarc on July 3rd, 2014
How To Solve Limit Equations With Casio Fx-9750gii
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Related Casio FX9750GII Manual Pages
User Guide - Page 10
...variable (regression) statistical calculations, to perform tests, to analyze data and to 6th degree.
EQUA (Equation)
PRGM (Program)... mode to solve linear equations with two through six unknowns, and high-order equations from 2nd to... arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values.
Icon
Mode Name
RUN (fx-7400G...
User Guide - Page 47
S To delete a function
Example
To delete the contents of the answer memory in a calculation
Example
123 + 456 = 579 789 - 579 = 210
@AB
CDEU FGH (Ans)U
fx-7400GII, fx-9750GII users...
• The answer memory contents are not changed by an operation that assigns values to Alpha memory (such as D??J(B)U), answer memory contents are not ...
User Guide - Page 51
...; ' ")
2.255*(E)(ANGL)**(E)(DMS)U
* fx-7400GII, fx-9750GII: AAAAA ** fx-7400GII: (ANGL)
I Angle Units
• Be sure to the {left}/{right} and {decreases}/{increases} the exponent by three.
I Trigonometric and Inverse Trigonometric Functions
• Be sure to set the angle unit before performing trigonometric function and inverse trigonometric function calculations.
(90°...
User Guide - Page 56
...2 4.989 24.98979792 (r) 2 55.928 55.92839019 ()
K(SET UP)AAAAAA* (Deg)) *(E)(ANGL)**(E)(Pol() 14 20.7U)
Calculate x and y when r = 25 and Ƨ = 56°
1 1 3.979 13.97982259 (x) 2 20.725 20.72593931 (y)
(Rec() 25 56U
* fx-7400GII, fx-9750GII: AAAAA ** fx-7400GII: (ANGL)
I Greatest Common Divisor (GCD), Least Common Multiple (LCM)
Example
To determine the greatest...
User Guide - Page 69
... a complex number in the form a + bi as those you use parentheses and memory. Example
To calculate absolute value (r) and argument (Ƨ) for the complex number 3 + 4i, with the angle unit set for manual calculations. B T()CDU
* fx-7400GII, fx-9750GII: AAAAA
I Complex Number Format Using Polar Form
Example
230 s 345 = 675
K(SET...
User Guide - Page 71
... its
polar form
K(SET UP)AAAAAA*
(Deg)A(a+bi))
@
V()B
*(CPLX)**(i)(E)(rQ)U * fx-7400GII, fx-9750GII: AAAAA ** fx-7400GII: (CPLX)
AT()E?
*(CPLX)*(E)(a+bi)U * fx-7400GII: (CPLX)
• The input/output range of the number systems.
2-33 If you input a value that includes a decimal part, the calculator automatically cuts off the decimal part. • If you are using...
User Guide - Page 103
... cell that you already stored by pressing ) at any time before you want .
• To change to.
• Pressing (CLR) clears all coefficients to 6 equation} • {SOLV} ... {solve calculation}
1. From the Main Menu, enter the EQUA mode.
2. Select the SIML (Simultaneous) mode, and specify the number of a coefficient that is highlighted. Each time you...
User Guide - Page 105
Example
To solve the cubic equation (Angle unit = Rad)
x3 - 2x2 - x + 2 = 0
K EQUA (POLY)
(3) @U AU @UAU (SOLV)
Multiple Solutions (Example: x3 + 3x2 + 3x + 1 = 0)
Complex Number Solution (Example: x3 + 2x2 + 3x + 2 = 0)
Complex Mode: Real (page 1-27)
Complex Mode: a + bi
Complex Mode: rQ
• Internal calculations are performed using a 15-digit mantissa, but results...
User Guide - Page 106
...solve the equation.
1. Example
An object thrown into the air at initial velocity V takes time T to obtain the solution.
Select the variable for Upper and Lower to define the upper and lower limits...the SOLV (Solver) mode, and input the equation as ax2 + bx + c = 0).
4-4 Solve Calculations
The Solve Calculation mode lets you do not input an equals sign, the calculator ...
User Guide - Page 228
... text at a specific location on the text screen. If there is a calculation input, that calculation result is displayed.
• The line is designated by a value from... 1)
(21, 1)
(1, 7)
(21, 7)
Example: Cls= Locate 7, 1, "CASIO FX" This program displays the text "CASIO FX" in the center of data can be specified)
OpenComport38k / CloseComport38k
Function: Opens and closes the 3-...
User Guide - Page 255
...• {FILE} ...
Cell cursor Function menu
9
You can be either a numeric value, or a calculation formula (such as possible of cells (squares) and the data contained in the S • SHT mode...of the operations in front of data into a cell. Important! • The fx-7400GII and fx-9750GII are not supported in each cell.
Constants A constant is something whose value is ...
User Guide - Page 276
Important! • The fx-7400GII and fx-9750GII are not equipped with the e • ACT mode.
1. No e • ACT mode files in memory...file. Students can input text and numeric expressions, and also paste data (like graphs, tables, etc.) from the calculator's builtin applications as "strips". eActivity Overview
The first thing that provide hints to solutions, for example, to create ...
User Guide - Page 299
... reset. fx-7400GII/fx-9750GII calculators are supported: data display, search, and delete, as well as data copy between memories. Important! fx-9860GII/fx-9860GII SD/fx-9860G AU PLUS/fx-9860G Slim...From the Main Menu, select the MEMORY icon to enter the MEMORY mode.
• On the fx-7400GII/fx-9750GII, the main memory
information screen shown to the right appears.
• {MAIN} ... {displays ...
User Guide - Page 300
..., [ ] indicates folders. I Memory Information Screen
The memory information screen shows information about one memory at a time: the calculator's main memory or storage memory, or the SD card memory.
• Since an fx-7400GII or fx-9750GII calculator has only
main memory, main memory contents only appear on the main memory information screen.
• With other...
User Guide - Page 301
...memory group
CAPT n (n = 1 to 20)
Capture memory
CONICS*1
Conics setting data
DYNA MEM*1
Dynamic Graph memory
EQUATION
Equation data
FINANCIAL*1
Financial data
Function memory group
F-MEM n (n = 1 to 20)
Function memory
Graph memory group
G-... expression
*1 Not included on the fx-7400GII. *2 Not included on the fx-7400GII/fx-9750GII.
11-3 The following data can be checked.
User Guide - Page 304
...6. appears when the copy operation is not supported on an fx-7400GII or fx-9750GII calculator. Input the file name you want to appear (fx-9860GII SD only). On the main memory data information screen... The message "Complete!" Pressing ) will appear if there is stored in the calculator.
11-6 I Copying Data
Important! • Data copy is complete.
Press (COPY).
• ...
User Guide - Page 314
... cable*1 to establish a connection between two CASIO Power Graphic calculators connected using the cable.
• Step 3 is equipped as a standard accessory.
1. fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9750GII, fx-7400GII, fx-9860G Slim
(OS 2.00/1.11), fx-9860G SD (OS 2.00/1.05), fx-9860G (OS 2.00/1.05), fx-9860G AU (OS 2.00/1.05), fx-7400G series, CFX-9850G series
13...
User Guide - Page 315
... bps max. (Connected with CFX-9850G series or fx-7400G series calculator)
115200 bps max. (Connected with another fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9750GII, fx-7400GII, fx-9860G Slim (OS 2.00/1.11),
fx-9860G SD (OS 2.00/1.05), fx-9860G (OS 2.00/1.05) or fx-9860G AU (OS 2.00/1.05) calculator) • Parity (PARITY): NONE • USB port...
User Guide - Page 323
... results of EQUA mode simultaneous linear equations and high- History data (Including the "SYSTEM" data item.)*1 - Alpha memory data (A to an fx-7400Gɉ, fx-9860G Series, CFX-9850G Series or fx-7400G
Series Calculator
Sender:
fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS
Receiver:
fx-9750GII, fx-7400GII, fx-9860G series, CFX-9850G series, fx-7400G
series
• When the following...
User Guide - Page 333
...
the fx-9750GII to an older model.
• Attempting to make sure there is nothing wrong with the cable connection, and that parameters are in the receiving unit and try again No Variable
Conversion ERROR
Com ERROR
Transmit ERROR
Receive ERROR
Memory Full
Invalid Data Size
Invalid Data Number
Meaning
Countermeasure
• A Solve calculation...
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