Casio ALGEBRA FX 2.0 Plus User Manual

19990401
2-2-4
Special Functions
u To delete a function
Example To delete the contents of function memory number 1
AK6(g)5(FMEM)
b(Store)bw
•Executing the store operation while the display is blank deletes the function in the
function memory you specify.
u To use stored functions
Example To store x
3
+ 1, x
2
+ x into function memory, and then graph:
y = x
3
+ x
2
+ x + 1
Use the following View Window settings.
Xmin = – 4, Xmax = 4, Xscale = 1
Ymin = –10, Ymax = 10, Yscale = 1
u3(SET UP)c1(Y=)i
AvMd+bK6(g)5(FMEM)b(Store)b w(stores (x
3
+ 1))
iAvx+v5(FMEM)b(Store)cw(stores (x
2
+ x))
iAK6(g)6(g)2(SKTCH)b(Cls)w
2(SKTCH)e(GRAPH)b(Y=)
K6(g)5(FMEM)d(fn)b+
5(FMEM)d(fn)cw
•For full details about graphing, see “5. Graphing”.
#You can also use a to store a function in
function memory in a program.
In this case, you must enclose the function
inside of double quotation marks.
The maximum size of the function you can
store is 255 bytes.

Casio ALGEBRA FX 2.0 Plus Specifications

General

Type	Scientific
Cover	No
Form factor	Pocket
Control type	Buttons
Product color	Black
Digits	12 digits
Display type	Dot-matrix
Backlight color	Green
Backlight display	Yes
Display resolution	128 x 64 pixels
Display number of lines	8 lines
Display number of characters	21
RAM capacity	0.75 MB
ROM capacity	0.1406 MB
Storage media type	-
Battery type	CR2032, AAA
Power source	Battery
Number of batteries supported	5

Weight and Dimensions

Depth	178 mm
Width	82 mm
Height	19.5 mm
Weight	213 g