User Guide
Page 25
... 1) • If a result is indicated by the "R↔I" symbol on the screen and make changes, if you want. • Note that you cannot input complex numbers for coefficients. Use [ and ] to take more time. • Example 1: To solve the equation x3 - 2x2 - Pressing the t key at this point ...This is a complex number, the real part of the solutions appears as soon as you input a value for the final coefficient. Solution Press the ] key to toggle the display between the real part and imaginary part of a solution. 23 Press A r to view other 0. Calculation starts and one ...
... 1) • If a result is indicated by the "R↔I" symbol on the screen and make changes, if you want. • Note that you cannot input complex numbers for coefficients. Use [ and ] to take more time. • Example 1: To solve the equation x3 - 2x2 - Pressing the t key at this point ...This is a complex number, the real part of the solutions appears as soon as you input a value for the final coefficient. Solution Press the ] key to toggle the display between the real part and imaginary part of a solution. 23 Press A r to view other 0. Calculation starts and one ...
User Guide
Page 27
... between coefficients on the screen and make changes, if you want. • Note that you cannot input complex numbers for coefficients. Variable name x= Arrow indicates direction you should scroll to the coefficient input screen. •... 5) (z = 4) 3 2 = 3 = D1 = 15 = 3 = D 2 = 2 = 4 = 5 = 3 = D 4 = 9 = ] ] 25 Solution Press the ] key to view other solutions. Pressing the t key at this point returns to 0. Calculation starts and one of the solutions for the final coefficient. view other solutions. • Any time until you input a value for the final coefficient (c2...
... between coefficients on the screen and make changes, if you want. • Note that you cannot input complex numbers for coefficients. Variable name x= Arrow indicates direction you should scroll to the coefficient input screen. •... 5) (z = 4) 3 2 = 3 = D1 = 15 = 3 = D 2 = 2 = 4 = 5 = 3 = D 4 = 9 = ] ] 25 Solution Press the ] key to view other solutions. Pressing the t key at this point returns to 0. Calculation starts and one of the solutions for the final coefficient. view other solutions. • Any time until you input a value for the final coefficient (c2...
User Guide
Page 37
... from left . A stack error (Stack ERROR) occurs whenever you try to perform a calculation that is so complex that is a negative number, the negative number must be enclosed within parentheses. The negative sign (-) is treated as a Type B function... ( -2)4 = 16 -24 = -16 k Stacks This calculator uses memory areas, called "stacks," to temporarily store values (numeric stack) and commands (command stack) according to their precedence during calculations. * fx-100MS/fx-115MS/fx-570MS/fx-991MS only. ** fx-570MS/fx-991MS only. • Operations of the same precedence are performed first....
... from left . A stack error (Stack ERROR) occurs whenever you try to perform a calculation that is so complex that is a negative number, the negative number must be enclosed within parentheses. The negative sign (-) is treated as a Type B function... ( -2)4 = 16 -24 = -16 k Stacks This calculator uses memory areas, called "stacks," to temporarily store values (numeric stack) and commands (command stack) according to their precedence during calculations. * fx-100MS/fx-115MS/fx-570MS/fx-991MS only. ** fx-570MS/fx-991MS only. • Operations of the same precedence are performed first....