kReplay Function

•Every time you perform a calculation, the replay function stores the calculation formula and its result in replay memory. Pressing the [key displays the formula and result of the calculation you last performed. Pressing [ again back steps sequentially (new-to-old) through past calculations.

•Pressing the e or r key while a replay memory cal- culation is on the display changes to the editing screen.

•Pressing the e or r key immediately after you finish a calculation displays the editing screen for that calcula- tion.

•Pressing tdoes not clear replay memory, so you can recall the last calculation even after you press t.

•Replay memory capacity is 128 bytes for storage of both expressions and results.

•Replay memory is cleared by any of the following ac- tions.When you press the 5 keyWhen you initialize modes and settings by pressing A B2(or 3) =

When you change from one calculation mode to another When you turn off the calculator.

kError Locator

•Pressing r or e after an error occurs displays the calculation with the cursor positioned at the location where the error occurred.

kMulti-statements

A multi-statement is an expression that is made up of two or more smaller expressions, which are joined using a colon ( : ).

• Example: To add 2 + 3 and then multiply the result by 4
2 +3 p \g -4=

2+3 5.Disp

 

 

=

Ans⋅4

20.

 

E-9