Casio FX-9750GII Bedienungsanleitung PDF herunterladen (Seite 123)

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S To generate a differential number table

Changing the setting of Setup screen’s Derivative item to On causes a number table that

includes the derivative to be displayed whenever you generate a number table.

Locating the cursor at a differential

coefficient displays “

dy/dx” in the top line,

which indicates differential.

• An error occurs if a graph for which a range is specified

or an overwrite graph is included among the graph

expressions.

S Specifying the Function Type

You can specify a function as being one of three types.

• Rectangular coordinate (Y=)

• Polar coordinate (

r=)

• Parametric (Parm)

1. Press (TYPE) while the relation list is on the screen.

2. Press the number key that corresponds to the function type you want to specify.

• The number table is generated only for the function type specified on the relation list (Table

Func). You cannot generate a number table for a mixture of different function types.

I Editing Tables

You can use the table menu to perform any of the following operations once you generate a

table.

• Change the values of variable

• Edit (delete, insert, and append) rows

• Delete a table

• Draw a connect type graph

• Draw a plot type graph

• {FORM} ... {return to Table relation list}

• {DEL} ... {delete table}

•{ROW}

•{DEL}/{INS}/{ADD} ... {delete}/{insert}/{add} row

•{G

• CON}/{G • PLT} ... {connected type}/{draw plot type} graph draw

• 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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Casio FX-9750GII Bedienungsanleitung Seite 123