Memory Registers

The Calculator has 10 memory registers that you can access using the keys shown in Figure 8-9.

Figure 8-9 Memory Register Keys

• Memory (Mem) displays a pop-up window showing the values of the 10 memory registers in the current base to the current accuracy.

• Store (Sto) stores the current value in the memory register that you choose from the Store pop-up menu.

• Recall (Rcl) retrieves a value from the memory register that you choose from the Recall pop-up menu.

• Register Exchange (Exch) exchanges the contents of the current display with the current value in the memory register that you choose from the Exch key pop-up menu.

To display the Exch, Sto, and Rcl pop-up menus, press MENU on the buttons.