Viewing-Context Keys; Editing A Matrix Element - Texas Instruments TI-83 Manual Book

Viewing-Context Keys

Key
| or ~
† or }
Í
'
Any entry character
y 6
{

Editing a Matrix Element

In editing context, an edit cursor is active on the bottom line. To edit a
matrix element value, follow these steps.
1. Select the matrix from the
the dimensions.
TI-83 Plus Matrices
Function
Moves the rectangular cursor within the current row
Moves the rectangular cursor within the current column;
on the top row, } moves the cursor to the column
dimension; on the column dimension, } moves the
cursor to the row dimension
Switches to editing context; activates the edit cursor on
the bottom line
Switches to editing context; clears the value on the
bottom line
Switches to editing context; clears the value on the
bottom line; copies the character to the bottom line
Nothing
Nothing
MATRX EDIT
menu, and then enter or accept
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