Casio CFX-9970G, Руководство пользователя

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15-4 Editing Tables and Drawing Graphs
You can use the table menu to perform any of the following operations once you
generate a table.
• Change the values of variable
x
• Edit (delete, insert, and append) rows
• Delete a table
• Draw a connect type graph
• Draw a plot type graph
While the Table & Graph menu is on the display, press
6
(TABL) to display the
table menu.
• { FORM } ... {display function list}
• { DEL } ... {delete table}
• { ROW } ... {display menu of row operations}
• { G·CON } / { G·PLT } ... {connected type}/{draw plot type} graph draw
u u u u u
To change variable values in a table
Example To change the value in Column
x
, Row 3 of the table generated
on page 208 from – 1 to – 2.5
cc - c.f w
• When you change a variable value in Column
x
, all values in the columns to
the right are recalculated and displayed.
• If you try to replace a value with an illegal operation (such as division by zero),
an error occurs and the original value remains unchanged.
• You cannot directly change any values in the other (non-
x
) columns of the
table.
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