Sharp EL-738C 사용자 설명서
60
Chapter 4
Scientifi c Functions
This calculator has a variety of functions. Press
m 0 to
select NORMAL mode and perform scientifi c calculations.
• For basic calculations, see page 11.
• When a listed fi nancial variable is displayed, you can enter
• When a listed fi nancial variable is displayed, you can enter
the result of a scientifi c calculation into it by pressing
Q
immediately after completing the calculation.
• Scientifi c calculations can also be performed in STAT mode.
• The examples in this chapter are all performed under the SET
• The examples in this chapter are all performed under the SET
UP menu’s default settings. Before starting calculation, press
s to clear the display.
s to clear the display.
Constant Calculations
Example
Key operation
Result
34
+
57 =
s 34 + 57 =
9100
45
+
57 =
45 =
10200
68
×
25 =
68 x 25 =
170000
68
×
40 =
40 =
272000
• In constant calculations, the addend becomes a constant.
Subtraction and division behave the same way. For multiplica-
tion, the multiplicand becomes a constant.
tion, the multiplicand becomes a constant.
• In constant calculations, constants will be displayed as .
Chain Calculations
A calculation result (ANS memory) can be used in a subse-
quent calculation. However, it cannot be recalled after entering
multiple instructions.
quent calculation. However, it cannot be recalled after entering
multiple instructions.
Example
Key operation
Result
6
+
4 = ANS
ANS
+
5 =
s6 +4 =
+5 =
+5 =
1000
1500
8
×
2 = ANS
ANS
2
=
8 x 2 =
. ; =
. ; =
1600
25600
44
+
37 = ANS
ANS =
44 + 37 =
. } =
. } =
8100
900
4 Scientific Calculations.indd 60
4 Scientific Calculations.indd 60
06.7.10 8:02:12 PM
06.7.10 8:02:12 PM