Press y¾ use the MATH submenu to select a matrix command.
3.
Use the NAMES submenu to paste the matrix name.
Note: A matrix name, such as [C], is a special character and can ONLY be pasted for a calculation from the y¾ NAMES menu and not typed from the calculator keypad.
Example:
To find the determinant of [C] as entered above:
▶
Use the y¾ MATH menu to paste the
-
1: det( command
-and-
-
y¾ NAMES 3: [C]
as matrix variables to the Home Screen.
Note: Remember that you cannot type in a matrix name from the calculator keypad. Use the y¾ NAMES menu to paste a matrix name.