User Guide
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... the Same Screen 5-11 6. Manual Graphing...5-12 7. Function Analysis ...5-29 ii Chapter 1 Basic Operation 1. Basic Calculations...2-1 2. High-order Equations from 2nd to 6th Degree 4-2 3. Using the Math Input/Output Mode 1-10 5. Using Screen Capture 1-29 10. Complex Number Calculations 2-30 7. Simultaneous Linear Equations 4-1 2. Dynamic Graphing ...5-20 9. Program (PRGM) Menu 1-25 8. Contents Getting...
... the Same Screen 5-11 6. Manual Graphing...5-12 7. Function Analysis ...5-29 ii Chapter 1 Basic Operation 1. Basic Calculations...2-1 2. High-order Equations from 2nd to 6th Degree 4-2 3. Using the Math Input/Output Mode 1-10 5. Using Screen Capture 1-29 10. Complex Number Calculations 2-30 7. Simultaneous Linear Equations 4-1 2. Dynamic Graphing ...5-20 9. Program (PRGM) Menu 1-25 8. Contents Getting...
User Guide
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... draw graphs of conic sections. Use this mode to the calculator's built-in commands and S • SHT mode commands, you can also enter a mode without highlighting an icon in a function change , and to 6th degree. Use this mode to store recursion formulas, to generate a numeric table of the mode whose icon you want to draw graphs...
... draw graphs of conic sections. Use this mode to the calculator's built-in commands and S • SHT mode commands, you can also enter a mode without highlighting an icon in a function change , and to 6th degree. Use this mode to store recursion formulas, to generate a numeric table of the mode whose icon you want to draw graphs...
User Guide
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...2}/{degrees of freedom}/{standard error}/{correlation coefficient}/{coefficient of determination}/ {factor A p-value}/{factor A F value}/{factor A degrees of... freedom}/{factor A sum of squares}/{factor A mean squares}/{factor B p-value}/{factor B F value}/{factor B degrees of freedom}/{factor B sum of squares}/ {factor B mean squares}/{factor AB p-value}/{factor AB F value}/{factor AB degrees... of freedom}/{factor AB sum of squares}/{factor AB mean squares}/{error degrees of freedom}/{error sum ... proportion of sample 2}/{degrees of table contents} *1 The Reslt...
...2}/{degrees of freedom}/{standard error}/{correlation coefficient}/{coefficient of determination}/ {factor A p-value}/{factor A F value}/{factor A degrees of... freedom}/{factor A sum of squares}/{factor A mean squares}/{factor B p-value}/{factor B F value}/{factor B degrees of freedom}/{factor B sum of squares}/ {factor B mean squares}/{factor AB p-value}/{factor AB F value}/{factor AB degrees... of freedom}/{factor AB sum of squares}/{factor AB mean squares}/{error degrees of freedom}/{error sum ... proportion of sample 2}/{degrees of table contents} *1 The Reslt...
User Guide
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S Mode (calculation/binary, octal, decimal, hexadecimal mode) • {Comp} ... {arithmetic calculation mode} • {Dec}/{Hex}/{Bin}/{Oct} ... {decimal}/{hexadecimal}/{binary}/{octal} S Frac Result (fraction result display format) • {d/c}/{ab/c} ... {improper}/{mixed} fraction S Func Type (graph function type) Pressing one of the following function keys also switches the function of the T key. • {Y=}/{r=}/{Parm}/{X=} ... {rectangular coordinate (Y= I(x) type)}/{polar coordinate}/ {parametric}/{rectangular coordinate (X= I(y) type)} graph • {Y>}/{Yf(x)}/{y}/{Xf(y)}/{x
S Mode (calculation/binary, octal, decimal, hexadecimal mode) • {Comp} ... {arithmetic calculation mode} • {Dec}/{Hex}/{Bin}/{Oct} ... {decimal}/{hexadecimal}/{binary}/{octal} S Frac Result (fraction result display format) • {d/c}/{ab/c} ... {improper}/{mixed} fraction S Func Type (graph function type) Pressing one of the following function keys also switches the function of the T key. • {Y=}/{r=}/{Parm}/{X=} ... {rectangular coordinate (Y= I(x) type)}/{polar coordinate}/ {parametric}/{rectangular coordinate (X= I(y) type)} graph • {Y>}/{Yf(x)}/{y}/{Xf(y)}/{x
User Guide
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...). • {Fix}/{Sci}/{Norm}/{Eng} ... {fixed number of decimal places specification}/ {number of significant digits specification}/{normal display}/{Engineering mode} S To specify the number of decimal places (Fix) Example To specify two decimal places (Fix)AU Press the number key that...specify (n = 0 to 9). • Displayed values are rounded off to specify, then press ). • {Deg}/{Rad}/{Gra} ... {degrees}/{radians}/{grads} • The relationship between degrees, grads, and radians is shown below. 360° = 2P radians = 400 grads 90° = P/2 radians = 100 grads I Setting...
...). • {Fix}/{Sci}/{Norm}/{Eng} ... {fixed number of decimal places specification}/ {number of significant digits specification}/{normal display}/{Engineering mode} S To specify the number of decimal places (Fix) Example To specify two decimal places (Fix)AU Press the number key that...specify (n = 0 to 9). • Displayed values are rounded off to specify, then press ). • {Deg}/{Rad}/{Gra} ... {degrees}/{radians}/{grads} • The relationship between degrees, grads, and radians is shown below. 360° = 2P radians = 400 grads 90° = P/2 radians = 100 grads I Setting...
User Guide
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... unit before performing trigonometric function and inverse trigonometric function calculations. (90° = 2 radians = 100 grads) • Be sure to specify Comp for Mode in the Setup screen. Example Operation cos ( 3 rad) = 0.5 K(SET UP)AAAAAA*(Rad)) A$(P)3U 2 • sin 45° s cos 65...Q(sin-1) 0.5*2U *1 can be omitted. *2 Input of the displayed value three digits to specify Comp for Mode in the Setup screen. Example Operation To convert 4.25 rad to degrees: K(SET UP)AAAAAA*(Deg)) 243.5070629 4.25*(E)(ANGL)**(r)U 47.3° + 82.5rad = 4774.20181°...
... unit before performing trigonometric function and inverse trigonometric function calculations. (90° = 2 radians = 100 grads) • Be sure to specify Comp for Mode in the Setup screen. Example Operation cos ( 3 rad) = 0.5 K(SET UP)AAAAAA*(Rad)) A$(P)3U 2 • sin 45° s cos 65...Q(sin-1) 0.5*2U *1 can be omitted. *2 Input of the displayed value three digits to specify Comp for Mode in the Setup screen. Example Operation To convert 4.25 rad to degrees: K(SET UP)AAAAAA*(Deg)) 243.5070629 4.25*(E)(ANGL)**(r)U 47.3° + 82.5rad = 4774.20181°...
User Guide
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... for input is currently selected for x, y, and z 4x + y - 2z = - 1 x + 6y + 3z = 1 - 5x + 4y + z = - 7 4-1 Select the SIML (Simultaneous) mode, and specify the number of a coefficient that is highlighted. an m bn m cn m (n = 2 to 6) • You can also input fractions and values assigned to variables as...) clears all coefficients to 6 equation} • {SOLV} ... {solve calculation} 1. Chapter 4 Equation Calculations From the Main Menu, enter the EQUA mode. • {SIML} ... {linear equation with 2 to 6 unknowns} • {POLY} ... {degree 2 to zero. 4. Solve the equations.
... for input is currently selected for x, y, and z 4x + y - 2z = - 1 x + 6y + 3z = 1 - 5x + 4y + z = - 7 4-1 Select the SIML (Simultaneous) mode, and specify the number of a coefficient that is highlighted. an m bn m cn m (n = 2 to 6) • You can also input fractions and values assigned to variables as...) clears all coefficients to 6 equation} • {SOLV} ... {solve calculation} 1. Chapter 4 Equation Calculations From the Main Menu, enter the EQUA mode. • {SIML} ... {linear equation with 2 to 6 unknowns} • {POLY} ... {degree 2 to zero. 4. Solve the equations.
User Guide
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... if the calculator is unable to find a solution. • After calculation is reduced as coefficients. • You can specify a degree 2 to store the coefficient value. x a1 b1 c1 -1 d1 y = a2 b2 c2 d2 z a3 b3 c3 d3 Because...+ cx + d = 0 (a p 0) • Quartic Equation: ax4 + bx3 + cx2 + dx + e = 0 (a p 0) 1. Also, simultaneous equations with three unknowns. Select the POLY (Polynomial) mode, and specify the degree of the determinant approaches zero. This returns to the coefficient to what it was before you want. 4-2 K EQUA (SIML) (3) CU@U AU @U @UEUBU@U DUCU@U FU...
... if the calculator is unable to find a solution. • After calculation is reduced as coefficients. • You can specify a degree 2 to store the coefficient value. x a1 b1 c1 -1 d1 y = a2 b2 c2 d2 z a3 b3 c3 d3 Because...+ cx + d = 0 (a p 0) • Quartic Equation: ax4 + bx3 + cx2 + dx + e = 0 (a p 0) 1. Also, simultaneous equations with three unknowns. Select the POLY (Polynomial) mode, and specify the degree of the determinant approaches zero. This returns to the coefficient to what it was before you want. 4-2 K EQUA (SIML) (3) CU@U AU @U @UEUBU@U DUCU@U FU...
User Guide
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... (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 are displayed using a 10-digit mantissa and a 2-digit... exponent. • It may take considerable time for the calculation result of a high-order equation of 3rd degree...
... (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 are displayed using a 10-digit mantissa and a 2-digit... exponent. • It may take considerable time for the calculation result of a high-order equation of 3rd degree...
User Guide
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...error occurs if you want to solve to the left and right sides that are the real solution. From the Main Menu, enter the EQUA mode. 2. The closer the difference between the Lft and Rgt values is to obtain the solution. Lft and Rgt values are approximated using Newton's.... 3. "Lft" and "Rgt" indicate the left of variables that the expression is to zero, the lower degree of any variable in the result. 3. Solve Calculations The Solve Calculation mode lets you do not input an equals sign, the calculator assumes that appears on the display when the calculator judges...
...error occurs if you want to solve to the left and right sides that are the real solution. From the Main Menu, enter the EQUA mode. 2. The closer the difference between the Lft and Rgt values is to obtain the solution. Lft and Rgt values are approximated using Newton's.... 3. "Lft" and "Rgt" indicate the left of variables that the expression is to zero, the lower degree of any variable in the result. 3. Solve Calculations The Solve Calculation mode lets you do not input an equals sign, the calculator assumes that appears on the display when the calculator judges...
User Guide
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...an OS 2.00 calculator to a format that is . However, any Older Model Calculator The following data is sent. - TVM mode bond calculation and depreciation calculation data - S • SHT mode data*1 *1 Can be transferred from an OS 2.00 Calculator to an fx-9860G series or CFX-9850G series calculator, X=, ...(OS 2.00) calculator. • Program data is transferred as-is not supported by the fx-7400GII will cause an error. GRAPH mode, DYNA mode Graph Type setting data When transferring to any command in a transferred program that is supported by the at sign (@). Clipboard and history...
...an OS 2.00 calculator to a format that is . However, any Older Model Calculator The following data is sent. - TVM mode bond calculation and depreciation calculation data - S • SHT mode data*1 *1 Can be transferred from an OS 2.00 Calculator to an fx-9860G series or CFX-9850G series calculator, X=, ...(OS 2.00) calculator. • Program data is transferred as-is not supported by the fx-7400GII will cause an error. GRAPH mode, DYNA mode Graph Type setting data When transferring to any command in a transferred program that is supported by the at sign (@). Clipboard and history...