Casio fx-82SX, Руководство пользователя

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— 6 —
Constant Calculations
• Press
+
,
,
,
-
,or
\
twice after inputting a number to
make that number a constant.
• “K” is on the display while a constant is being used.
• Use the COMP mode for constant calculations.
• Example 1: 2.3 3, then 2.3 6
(2.3 3)
2.3
+ +
3
=
(2.3 6)
6
=
• Example 2: 12 2.3, then 12 ( 9)
(12 2.3)
12
- -
2.3
=
(12 ( 9))
9
E =
• Example 3: 17 17 17 17 68
(17 17)
17
+ + =
(17 17 17)
=
(17 17 17 17)
=
• Example 4: 1.7
4
8.3521
(1.7
2
)
1.7
- - =
(1.7
3
)
=
(1.7
4
)
=
K 27.6
K
5.3
K
4.913
K
8.3521
K
2.89
K 34.
K 51.
K 68.
K
8.3
K –108.