Casio ALGEBRA FX 2.0 Manual page 16

Specifying the Angle Unit and Display Format
u To specify the number of significant digits (Sci)
○ ○ ○ ○ ○
Example To specify three significant digits
2(Sci) dw
Press the function key that corresponds
to the number of significant digits you
want to specify ( n = 0 to 9).
u To specify the normal display (Norm 1/Norm 2)
Press 3(Norm) to switch between Norm 1 and Norm 2.
Norm 1: 10
Norm 2: 10
Ab/caaw
u To specify the engineering notation display (Eng Mode)
Press 4(Eng) to switch between engineering notation and standard notation. The
indicator "/E" is on the display while engineering notation is in effect.
You can use the following symbols to convert values to engineering notation, such as
2,000 (= 2 × 10 3 ) → 2k.
E (Exa)
P (Peta)
T (Tera)
G (Giga)
M (Mega)
k (kilo)
# Displayed values are rounded off to the number
of significant digits you specify.
# Specifying 0 makes the number of significant
digits 10.
2-3-2
(0.01)>|x|, |x| >10
–2 10
(0.000000001)>|x|, |x| >10
–9
18
× 10 m (milli)
× 10 15 µ (micro)
× 10 12 n (nano)
9
× 10 p (pico)
6
× 10 f (femto)
3
× 10
# The engineering symbol that makes the
mantissa a value from 1 to 1000 is automatically
selected by the calculator when engineering
notation is in effect.
19990401
10
(Norm 1)
(Norm 2)
–3
× 10
× 10 –6
× 10 –9
–12
× 10
–15
× 10