Loading ...
Loading ...
Loading ...
2 3 0.125
Example 4: (-2)
4
= 16
2 4 16.
Note
• Negative values inside of calculations must be enclosed within parentheses. For
details, see "Calculation Priority Sequence."
Logarithmic Functions
Example 1: log 1.23 = 0.089905111
1 23 0.089905111
Example 2: ln 90 (= log
e
90) = 4.49980967
90 4.49980967
Example 3: ln e = 1
( e )
1.
Power Functions and Power Root
Functions
Example 1: √
2 + √3 × √5 = 5.287196909
2
3 5 5.287196909
Example 2:
3
√5 +
3
√-27 = -1.290024053
fx-100MS:
(
3
√ ) 5 (
3
√ ) 27
-1.290024053
fx-570MS/fx-991MS:
(
3
√ ) 5 (
3
√ ) 27
-1.290024053
Example 3:
7
√123 (= 123
1
7
) = 1.988647795
7 (
x
√ ) 123
1.988647795
Example 4: 123 + 30
2
= 1023
30
Loading ...
Loading ...
Loading ...