Operation Manual

Matrices 10-9
8210MTRX.DOC TI-82, Chapter 10, English Bob Fedorisko Revised: 02/09/01 9:18 AM Printed:
02/09/01 12:38 PM Page 9 of 14
Displaying a Matrix
To display the contents of a matrix on the Home screen, copy the name
from the
MATRX NAMES
menu and press
Í
.
If all of a matrix answer does not fit in the display, as indicated by ellipsis
marks in the left or right column or
#
or
$
in the right column, use
~
,
|
,
†
,
and
}
to display the rest of the matrix.
Copying One Matrix to Another
To copy a matrix, store it to another matrix. (Access the names on the
MATRX NAMES
menu.)
Accessing a Matrix Element
You can store a value to (or recall a value from) a specific matrix element
on the Home screen or from a program. The element must be within the
currently defined matrix dimensions.
matrix(
row
,
column
)