Texas Instruments TI-73 EXPLORER Manuale Utente

     Chapter 8: Tables

7308ENG.DOC   CH 8 Tables, English   Julie Hewlett   Revised: 07/29/98 12:08 PM   Printed: 05/19/99 9:01 AM

Page 152 of 14

 

 

in the Y= Editor   &

To create a table of values for a function, you first must define

the function in the Y= editor. Press & to display the Y= editor;

then define up to four functions, 

, 

, 

, and 

, in terms of

the independent variable, 

.

For every selected function in the Y= editor, the calculator

automatically creates a column of 

 values. Because the

Y= editor holds up to four functions, the TIN73 can create up

to four 

 columns in a table, one for each function.

When you first enter a function, it is selected automatically. To

select or deselect a function, highlight the 

 with the cursor,

and then press b.
For more details on entering functions, see Chapter 9:

Function Graphing.

Define Y

1

=X

2

N4X+3.

1. Display the Y= editor.

&

2. Move the cursor to 

 and

clear if necessary.

# :

3. Enter 

N

.

I 6 T

I \

³

Your screen may vary.

When you first enter a

function, it is selected

automatically.