Operation Manual

12 13
If the result of a calculation exceeds the capacity of the display,
this is automatically represented in "scientific" notation; with
this, the mantissa can be up to 10 positions long and the expo-
nential range is 10 to ±99.
1. The minus symbol (-) for the mantissa.
2. The mantissa
3. The minus symbol (-) for the exponent.
4. The exponent to base 10
The display appears as follows: -1.234567891 x 10
-99
 Entries can be carried out in scientific notation by pressing
the
key after entering the mantissa.
EXAMPLE PROCDURE DISPLAY
-1.234567891 x 10
·3
(= -0.001234567891)
1·234567891
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
-1.234567891
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
-1.234567891 00
3
0
9
•
,
-
,
,
+
–
x
,
=
÷
AC
C/CE
ON/OFF
+
/ -
X M
M +
R M
X M
(
)
MODE
INV
E X P
-1.234567891 -03
Calculations are carried out with the following priorities:
1. Functions 4. +, -
2. y
x
,
x
y, RpP, PpR 5. AND BASE N mode
3. x, ÷ 6. OR, XOR, XNOR
Procedures with the same priority are carried out from left
to right, whereby functions in brackets are carried out first. If
brackets are nested, the calculations in the innermost brackets
are carried out first.
4. CALCULATION AREA AND
SCIENTIFIC NOTIATION
3. CALCULATION STEPS AND HIERARCHY