Constant calculations – Casio FX-82SX User Manual
Page 8
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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
ѿ3, then 2.3ѿ6
(2.3
ѿ3)
2.3
+
+
3
=
(2.3
ѿ6)
6
=
• Example 2: 12
҂2.3, then 12҂(ȕ9)
(12
҂2.3)
12
-
-
2.3
=
(12
҂(ȕ9))
9
E
=
• Example 3: 17
ѿ17ѿ17ѿ17҃68
(17
ѿ17)
17
+
+
=
(17
ѿ17ѿ17)
=
(17
ѿ17ѿ17ѿ17)
=
• 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.
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