User Guide
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..., fx-9860Gɉ, or fx-9860G AU PLUS. • For information about switching between the Math input/output mode and Linear input/ output mode, see the explanation of the models covered by this . The fx-7400Gɉ and fx-9750Gɉ do not include a Math input/output mode. When performing the calculations in a single line. S Function Keys and...
..., fx-9860Gɉ, or fx-9860G AU PLUS. • For information about switching between the Math input/output mode and Linear input/ output mode, see the explanation of the models covered by this . The fx-7400Gɉ and fx-9750Gɉ do not include a Math input/output mode. When performing the calculations in a single line. S Function Keys and...
User Guide
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... http://edu.casio.com. vi Use the cursor keys (D, A, B, C) to select the SYSTEM icon and press U, then press ( ) to the menu of commands you need. The key operation for key , it ...flowchart of the various function key menus and shows how to maneuver to display the contrast adjustment screen. 2. Example: The following the key cap for that key. (Comp), for example, indicates that pressing ...adjustment, press K. S Menu Titles • Menu titles in menu title key operations. the mode the calculator is in, and current operation assignments are indicated by function menus that ...
... http://edu.casio.com. vi Use the cursor keys (D, A, B, C) to select the SYSTEM icon and press U, then press ( ) to the menu of commands you need. The key operation for key , it ...flowchart of the various function key menus and shows how to maneuver to display the contrast adjustment screen. 2. Example: The following the key cap for that key. (Comp), for example, indicates that pressing ...adjustment, press K. S Menu Titles • Menu titles in menu title key operations. the mode the calculator is in, and current operation assignments are indicated by function menus that ...
User Guide
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... change 2.362 to sin60 AE? The cursor appears as "I Editing Calculations Use the B and C keys to move to 369 s 2 BEH A B# In the insert mode, the # key operates as a backspace key. S To insert a step Example To change 369 s s 2 to the end of the operations described below. I " for insert and as .... *1 With all models except the fx-7400Gɉ/fx-9750Gɉ, insert and overwrite switzng is possible only when the Linear input/output mode (page 1-29) is selected. S To change a step Example To change , and then perform one of the calculation and input more. • You ...
... change 2.362 to sin60 AE? The cursor appears as "I Editing Calculations Use the B and C keys to move to 369 s 2 BEH A B# In the insert mode, the # key operates as a backspace key. S To insert a step Example To change 369 s s 2 to the end of the operations described below. I " for insert and as .... *1 With all models except the fx-7400Gɉ/fx-9750Gɉ, insert and overwrite switzng is possible only when the Linear input/output mode (page 1-29) is selected. S To change a step Example To change , and then perform one of the calculation and input more. • You ...
User Guide
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... w 0 s 2.3 entered by pressing B or C. For details, see "History Function" (page 1-17). Pressing B causes the calculation to create a new calculation. Example 2 @AB CDEU ABC DEFU D (One calculation back) D (Two calculations back) • A calculation remains stored in it even after pressing the key. If you press the recall a calculation and execute it to appear with the cursor at the end.
... w 0 s 2.3 entered by pressing B or C. For details, see "History Function" (page 1-17). Pressing B causes the calculation to create a new calculation. Example 2 @AB CDEU ABC DEFU D (One calculation back) D (Two calculations back) • A calculation remains stored in it even after pressing the key. If you press the recall a calculation and execute it to appear with the cursor at the end.
User Guide
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Use the cursor keys (D, A) to highlight the command you have changed to ...setting for information about how to input a command". 4. Example To use the Catalog to switch modes. • In the Math input/output mode, all are not equipped with ; (fx-9860G Slim only) 1. Input the first letter of the procedure under...of certain functions, just as Arguments" (page 1-14). 1-10 See "Using the Setup Screen" (page 1-26) for the fx-9860G Slim/fx-9860G SD/fx-9860G/fx-9860G AU is the Math input/output mode. 4. Selecting "Math" for the "Input/Output" mode setting on the Setup screen ...
Use the cursor keys (D, A) to highlight the command you have changed to ...setting for information about how to input a command". 4. Example To use the Catalog to switch modes. • In the Math input/output mode, all are not equipped with ; (fx-9860G Slim only) 1. Input the first letter of the procedure under...of certain functions, just as Arguments" (page 1-14). 1-10 See "Using the Setup Screen" (page 1-26) for the fx-9860G Slim/fx-9860G SD/fx-9860G/fx-9860G AU is the Math input/output mode. 4. Selecting "Math" for the "Input/Output" mode setting on the Setup screen ...
User Guide
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...(xdd)xx22= a } f(x)x = a } • {°dx} ... {starts natural input of integral b f(x)dx } a B 3 • {3(} ... {starts natural input of 3 calculation f(x) } x=A S Math Input/Output Mode Input Examples This section provides a number of matrices} • {2s2} ... {inputs a 2 × 2 matrix} • {3s3} ... {inputs a 3 × 3 matrix} • {...8226; {MAT} ... {displays the MAT submenu, for natural input of different examples showing how the MATH function menu and other keys can be used during Math input/output mode natural input.
...(xdd)xx22= a } f(x)x = a } • {°dx} ... {starts natural input of integral b f(x)dx } a B 3 • {3(} ... {starts natural input of 3 calculation f(x) } x=A S Math Input/Output Mode Input Examples This section provides a number of matrices} • {2s2} ... {inputs a 2 × 2 matrix} • {3s3} ... {inputs a 3 × 3 matrix} • {...8226; {MAT} ... {displays the MAT submenu, for natural input of different examples showing how the MATH function menu and other keys can be used during Math input/output mode natural input.
User Guide
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...one display line. Press V() to an insert cursor (). 3. The range encompassed as Arguments A value or an expression that you have input "(2+3)", for example, you can be greater than one , or everything up to the first function to the right of the cursor after #(INS) are pressed becomes the... dots). S Math Input/Output Mode Input Restrictions Certain types of expressions can use the cursor keys to scroll the screen contents and view the part you can cause the vertical width of a calculation formula to be used as the argument of a function. You cannot input any expression that is...
...one display line. Press V() to an insert cursor (). 3. The range encompassed as Arguments A value or an expression that you have input "(2+3)", for example, you can be greater than one , or everything up to the first function to the right of the cursor after #(INS) are pressed becomes the... dots). S Math Input/Output Mode Input Restrictions Certain types of expressions can use the cursor keys to scroll the screen contents and view the part you can cause the vertical width of a calculation formula to be used as the argument of a function. You cannot input any expression that is...
User Guide
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... you pressed . • You also can use UNDO to cancel a cursor key operation. After pressing to clear an expression you have input, pressing ?#(UNDO) will restore what was before you have just undone. - Example @ 6@C # ?#(UNDO) A ?#(UNDO) I Using Undoing and Redoing Operations You can use the...setting on the display before you have just undone, press: ?#(UNDO) again. • You also can use UNDO to cancel an key operation. Sample Calculation Result Displays • Fractions are displayed in natural format, just as they appear in the Math input/ output mode (up until ...
... you pressed . • You also can use UNDO to cancel a cursor key operation. After pressing to clear an expression you have input, pressing ?#(UNDO) will restore what was before you have just undone. - Example @ 6@C # ?#(UNDO) A ?#(UNDO) I Using Undoing and Redoing Operations You can use the...setting on the display before you have just undone, press: ?#(UNDO) again. • You also can use UNDO to cancel an key operation. Sample Calculation Result Displays • Fractions are displayed in natural format, just as they appear in the Math input/ output mode (up until ...
User Guide
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...The multiplication sign cannot be followed immediately by the history function and recalculate. In this case. Example: (32)-1 BV(x-1) I History Function The history function maintains a history of calculation expressions and results in the Linear input/output mode. • Arrows appear at the left,...and view the data you know when there is the same screen used in the Math input/output mode. Example: 2× 2 5 A A6D • A ,, V, or (x-1) key operation cannot be omitted immediately before an improper fraction or mixed fraction. • Matrices are displayed in natural...
...The multiplication sign cannot be followed immediately by the history function and recalculate. In this case. Example: (32)-1 BV(x-1) I History Function The history function maintains a history of calculation expressions and results in the Linear input/output mode. • Arrows appear at the left,...and view the data you know when there is the same screen used in the Math input/output mode. Example: 2× 2 5 A A6D • A ,, V, or (x-1) key operation cannot be omitted immediately before an improper fraction or mixed fraction. • Matrices are displayed in natural...
User Guide
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...; For details about calculation operations, see "Chapter 2 Manual Calculations". S Performing Function Calculations Using Math Input/Output Mode Example 6 4×5 = 3 10 664 5U Operation ( ) cos 3 = 1 2 (Angle: Rad) A$(P)63CU log28 = 3 7 123 = 1.988647795 2 + 3 × 3 64 − 4 = 10 log 3 4 = 0.1249387366 (MATH)(logab) 2C8U ,(x) 7C123U 2 3 ,(x) 3C64C 4U (MATH)(Abs)J364U 1-18 Use the cursor keys to move the cursor to...
...; For details about calculation operations, see "Chapter 2 Manual Calculations". S Performing Function Calculations Using Math Input/Output Mode Example 6 4×5 = 3 10 664 5U Operation ( ) cos 3 = 1 2 (Angle: Rad) A$(P)63CU log28 = 3 7 123 = 1.988647795 2 + 3 × 3 64 − 4 = 10 log 3 4 = 0.1249387366 (MATH)(logab) 2C8U ,(x) 7C123U 2 3 ,(x) 3C64C 4U (MATH)(Abs)J364U 1-18 Use the cursor keys to move the cursor to...
User Guide
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The following explanations show Math input/output mode operations in the GRAPH, DYNA, TABLE, RECUR and EQUA modes, and natural calculation result display in the EQUA mode. • See the sections that support input of the example calculation on the previous page. @C@6ACCBBC @B6CCCDCEC GU S To assign a ...modes below lets you input numeric expressions just as they are written in your text book and view calculation results in the RUN • MAT mode. A(Mat)?(J)U • Pressing the # key while the cursor is a continuation of expressions as those in natural display format.
The following explanations show Math input/output mode operations in the GRAPH, DYNA, TABLE, RECUR and EQUA modes, and natural calculation result display in the EQUA mode. • See the sections that support input of the example calculation on the previous page. @C@6ACCBBC @B6CCCDCEC GU S To assign a ...modes below lets you input numeric expressions just as they are written in your text book and view calculation results in the RUN • MAT mode. A(Mat)?(J)U • Pressing the # key while the cursor is a continuation of expressions as those in natural display format.
User Guide
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...the "* key" item ...graph save/recall menu} • {FMEM} ... {function memory menu} • {LOGIC} ... {logic operator menu} • {CAPT} ... {screen capture menu} • {TVM}* ... {financial calculation menu} • The PICT, FMEM and CAPT items are not marked on the Setup screen. 1-22 Example...fx-7400Gɉ) • {CONV} ... {metric conversion menu} • {HYP} ... {hyperbolic calculation menu} • {PROB} ... {probability/distribution calculation menu} • {NUM} ... {numeric calculation menu} • {ANGL} ... {menu for the "Input/ Output" mode setting on the calculator...
...the "* key" item ...graph save/recall menu} • {FMEM} ... {function memory menu} • {LOGIC} ... {logic operator menu} • {CAPT} ... {screen capture menu} • {TVM}* ... {financial calculation menu} • The PICT, FMEM and CAPT items are not marked on the Setup screen. 1-22 Example...fx-7400Gɉ) • {CONV} ... {metric conversion menu} • {HYP} ... {hyperbolic calculation menu} • {PROB} ... {probability/distribution calculation menu} • {NUM} ... {numeric calculation menu} • {ANGL} ... {menu for the "Input/ Output" mode setting on the calculator...
User Guide
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• {DISP} ...... {display command menu} • {REL} ....... {conditional jump relational operator menu} • {I/O I/O control/transfer command menu multi-statement command} • {STR} ....... {string command} The following function key menu appears if you press )(PRGM) in the RUN • MAT (or RUN) mode or the PRGM mode while binary, octal, decimal, or hexadecimal is set as the default number system. • {Prog}....... {program recall} • {JUMP}/{?}/{
• {DISP} ...... {display command menu} • {REL} ....... {conditional jump relational operator menu} • {I/O I/O control/transfer command menu multi-statement command} • {STR} ....... {string command} The following function key menu appears if you press )(PRGM) in the RUN • MAT (or RUN) mode or the PRGM mode while binary, octal, decimal, or hexadecimal is set as the default number system. • {Prog}....... {program recall} • {JUMP}/{?}/{
User Guide
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...page 2-12) to round the displayed value off to a 10- I Arithmetic Calculations • Enter arithmetic calculations as they are written, from left to right. • Use the key to the number of decimal place and significant digit settings. • Number of...to input the minus sign before a negative value. • Calculations are stored with a 15-digit mantissa. Example 1 100 w 6 = 16.66666666... Chapter 2 Manual Calculations 1. digit mantissa before operation of significant digits, internal calculations are still performed using a 15-digit mantissa, and displayed ...
...page 2-12) to round the displayed value off to a 10- I Arithmetic Calculations • Enter arithmetic calculations as they are written, from left to right. • Use the key to the number of decimal place and significant digit settings. • Number of...to input the minus sign before a negative value. • Calculations are stored with a 15-digit mantissa. Example 1 100 w 6 = 16.66666666... Chapter 2 Manual Calculations 1. digit mantissa before operation of significant digits, internal calculations are still performed using a 15-digit mantissa, and displayed ...
User Guide
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...(E)(RndFi) (Ans) 2 U 14U 28.571 28.571 Ans s I 399.994 28.571 RndFix(Ans,2) 28.570 Ans s I 399.980 * fx-7400GII: (NUM) I 400.000 • If the same calculation is performed using the specified number of digits: The value stored internally is rounded off to... Type B functions With these functions, the function key is pressed and then the value is entered. , 3, log, In, ex, 10x, sin, cos, tan, sin-1, cos-1, tan-1, sinh, cosh, tanh, sinh-1, cosh-1, 2-2 Example 2 200 w 7 s 14 = 400 Condition 3 decimal places Calculation continues using display capacity of 10 digits Operation 2007...
...(E)(RndFi) (Ans) 2 U 14U 28.571 28.571 Ans s I 399.994 28.571 RndFix(Ans,2) 28.570 Ans s I 399.980 * fx-7400GII: (NUM) I 400.000 • If the same calculation is performed using the specified number of digits: The value stored internally is rounded off to... Type B functions With these functions, the function key is pressed and then the value is entered. , 3, log, In, ex, 10x, sin, cos, tan, sin-1, cos-1, tan-1, sinh, cosh, tanh, sinh-1, cosh-1, 2-2 Example 2 200 w 7 s 14 = 400 Condition 3 decimal places Calculation continues using display capacity of 10 digits Operation 2007...
User Guide
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... Capacity Each time you press a key, either one byte are retained even when you want to variables is 15 digits for the mantissa and 2 digits for each function in the Linear input/output mode and the Math input/output mode. Special Functions I Calculations Using Variables Example 193.2 ÷ 23 = 8.4...are d/dx(, Mat, Xmin, If, For, Return, DrawGraph, SortA(, PxIOn, Sum, and an+1. • The required number of the calculator's keys are inoperative while an error message is different in the Math input/output mode, see the "Error Message Table" on the display. For details...
... Capacity Each time you press a key, either one byte are retained even when you want to variables is 15 digits for the mantissa and 2 digits for each function in the Linear input/output mode and the Math input/output mode. Special Functions I Calculations Using Variables Example 193.2 ÷ 23 = 8.4...are d/dx(, Mat, Xmin, If, For, Return, DrawGraph, SortA(, PxIOn, Sum, and an+1. • The required number of the calculator's keys are inoperative while an error message is different in the Math input/output mode, see the "Error Message Table" on the display. For details...
User Guide
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...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 cleared when you calculated by pressing U (unless the U key... I Answer Function The Answer Function automatically stores the last result you press the power off. fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9860G Slim users... • In the Math input/output mode, the operation to an Alpha memory (such as : D??J(B)U)....
...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 cleared when you calculated by pressing U (unless the U key... I Answer Function The Answer Function automatically stores the last result you press the power off. fx-9860GII SD, fx-9860GII, fx-9860G AU PLUS, fx-9860G Slim users... • In the Math input/output mode, the operation to an Alpha memory (such as : D??J(B)U)....
User Guide
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... mode} S To specify the number of decimal places (Fix) Example To specify two decimal places (Fix)AU Press the number key that corresponds to the number of the arguments in the next calculation. On the Setup screen, highlight "Display". 2. Example 1w3= 1w3s3= @BU (Continuing) BU Continuous calculations can also be used with Type B functions (x2...
... mode} S To specify the number of decimal places (Fix) Example To specify two decimal places (Fix)AU Press the number key that corresponds to the number of the arguments in the next calculation. On the Setup screen, highlight "Display". 2. Example 1w3= 1w3s3= @BU (Continuing) BU Continuous calculations can also be used with Type B functions (x2...
User Guide
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...a value from the Main Menu before you specify. S To specify the number of significant digits (Sci) Example To specify three significant digits (Sci)BU Press the number key that corresponds to the number of significant digits you want to specify (n = 0 to the mode you entered... from 1 to 1000 is automatically selected by the calculator when engineering notation is in effect. Function Calculations I Function Menus This calculator includes five function ...
...a value from the Main Menu before you specify. S To specify the number of significant digits (Sci) Example To specify three significant digits (Sci)BU Press the number key that corresponds to the number of significant digits you want to specify (n = 0 to the mode you entered... from 1 to 1000 is automatically selected by the calculator when engineering notation is in effect. Function Calculations I Function Menus This calculator includes five function ...
User Guide
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...Calculations containing both fractions and decimals are calculated in the Setup screen. Example... -25- + 3 -14- = -72-30- = 3.65 (Conversion to specify Comp for Mode in the Math input/output mode, see page 1-11. • Be sure to decimal)*1 -2-5-17-8- + -4-5-17-2- = 6.066202547 s 10-4 *2 -21- Example...When the total number of Exponential Division (MOD Exp) Example To determine the remainder when 137 is divided by 7...)*(E)(MOD • E) 5 3 3U * fx-7400GII: (NUM) I Engineering Notation Calculations Input engineering symbols using the engineering ...
...Calculations containing both fractions and decimals are calculated in the Setup screen. Example... -25- + 3 -14- = -72-30- = 3.65 (Conversion to specify Comp for Mode in the Math input/output mode, see page 1-11. • Be sure to decimal)*1 -2-5-17-8- + -4-5-17-2- = 6.066202547 s 10-4 *2 -21- Example...When the total number of Exponential Division (MOD Exp) Example To determine the remainder when 137 is divided by 7...)*(E)(MOD • E) 5 3 3U * fx-7400GII: (NUM) I Engineering Notation Calculations Input engineering symbols using the engineering ...
