User manual - Chapter 2 Basic Calculations

Chapter 2 Basic Calculations

d(You could also press e.)

![d

(See below for details on making

corrections.)

(5) Making Corrections

Use the d and e keys to move the cursor to the position you want to change, and

then perform one of the operations described below. After you edit the calculation,

you can execute it by pressing w, or use e to move to the end of the calculation

and input more.

uTo change a step

Example To change cos60 to sin60

cga

ddd

uTo delete a step

Example To change 369 × × 2 to 369 × 2

dgj**c

ddD

uTo insert a step

Example To change 2.36

to sin2.36

c.dgx