Casio fx-7400G PLUS User Manual

20
Chapter 2 Basic Calculations
d(You could also press e.)
![d
(See below for details on making
corrections.)
w
(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.
uu
uu
uTo change a step
Example To change cos60 to sin60
cga
ddd
s
uu
uu
uTo delete a step
Example To change 369 × × 2 to 369 × 2
dgj**c
ddD
uu
uu
uTo insert a step
Example To change 2.36
2
to sin2.36
2
c.dgx

Casio fx-7400G PLUS Specifications

General

Model	fx-7400G PLUS
Category	Graphing Calculator
Display	LCD
Display Lines	8
Display Characters	21
Memory	28 KB
Power Supply	Battery
Programming	Yes
Graphing	Yes
Equation Solver	Yes
Statistical Functions	Yes
Connectivity	No
Battery	AAA x 4