Casio fx-9860G AU Calculator User Manual


 
20050401
u To specify the number of significant digits (Sci)
Example To specify three significant digits
2(Sci) dw
Press the number key that corresponds
to the number of significant digits you
want to specify (
n
= 0 to 9).
Specifying 0 makes the number of
significant digits 10.
u To specify the normal display (Norm 1/Norm 2)
Press 3(Norm) to switch between Norm 1 and Norm 2.
Norm 1: 10
–2
(0.01)>|x|, |x| >10
10
Norm 2: 10
–9
(0.000000001)>|x|, |x| >10
10
Ab/caaw (Norm 1)
(Norm 2)
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) × 10
18
m (milli) × 10
–3
P (Peta) × 10
15
µ (micro) × 10
–6
T (Tera) × 10
12
n (nano) × 10
–9
G (Giga) × 10
9
p (pico) × 10
–12
M (Mega) × 10
6
f (femto) × 10
–15
k (kilo) × 10
3
2-3-2
Specifying the Angle Unit and Display Format
#Displayed values are rounded off to the number
of significant digits you specify.
# 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.