Casio fx-9750G Manual page 26

1 - 4
Variable Data (VARS) Menu
To recall matrix of table contents
Whenever you press 3 (Reslt) while the recursion data menu is on the display, the
recursion formula numeric table appears on the screen in matrix format.
• This operation is available only from the RUN or PRGM Mode.
Example
• The table contents recalled by the above operation are stored automatically in
Matrix Answer Memory (MatAns).
• An error (Dim ERROR) occurs if you perform the above operation when there is
no function or recursion formula numeric table in memory.
u u u u u To recall equation coefficients and solutions
Pressing 6 (g) and then 3 (EQUA) while the variable data menu is on the screen
displays an equation data menu.
P.117
P.120
To recall the contents of the numeric table for recursion formula
a n
= 2 + 1, while the table range is Start=1 and End=6
n
3(Reslt)
w
6(g)3(EQUA)
1 (S-Rlt) ...... Matrix of solutions for linear equations with two through six
unknowns
2 (S-Cof) ..... Matrix of coefficients for linear equations with two through six
unknowns
3 (P-Rlt) ...... Matrix of solutions for a quadratic or cubic equation
4 (P-Cof) ..... Matrix of coefficients for a quadratic or cubic equation
1 2 3 4 5 6
40