Citizen Systems SRP-145N Manual Do Utilizador
SRP-145N_English_Black_SR135A_090330.doc SIZE: 140x75mm
SCALE 2:1 2009/3/30
-E12-
Common And Natural Logarithms / Exponentiations
(Ex.) : ln7 + log100 = 3.95
7 [ ln ] [ + ] 100 [ log ] [ = ]
DEG
3.95
(Ex.) : 10
2
= 100.00
2 [ 2ndF ] [ 10
x
] [ = ]
DEG
100.00
(Ex.) : e
5
– e
–2
= ?
5 [ 2ndF ] [ e
x
] [ – ] 2 [ +/– ] [ 2ndF ]
[ e
x
] [ = ]
DEG
148.28
Power, Root, Reciprocals, Factorials
(Ex.) :
5.29
5
3
2
=
×
+
2 [ √ ] [ + ] 3 [ √ ] [ x ] 5 [ √ ] [ = ]
DEG
5.29
(Ex.) :
1.29
–
27
–
5
3
3
=
+
5 [ 2ndF ] [
3
√
] [ + ] 27 [ +/– ] [ 2ndF ]
[
3
√
] [ = ]
DEG
–1.29
(Ex.) : 7
5
= 16807
7 [ x
y
] 5 [ = ]
DEG
16807.00
(Ex.) :
2
32
5
=
32 [ 2ndF ] [
y
x
] 5 [ = ]
DEG
2.00
(Ex.) :
12.00
4
1
–
3
1
1
=
3 [ 2ndF ] [ 1/x ] [ – ] 4 [ 2ndF ] [ 1/x ] [ = ]
[ 2ndF ] [ 1/x ]
[ 2ndF ] [ 1/x ]
DEG
12.00
(Ex.) : 123 + 30
2
= 1023.00
123 [ + ] 30 [ x
2
] [ = ]
DEG
1023.00
(Ex.) : 8 ! = 1 x 2 x 3 x ……x 7 x 8 = 40320.00
8 [ 2ndF ] [ x ! ]
DEG
40320.00
STANDARD DEVIATIONS
• Press [ 2ndF ] [ SD ] to set the calculator to the statistical
calculation mode.
• Press [ 2ndF ] [ CAD ] to clear statistical memory before you start a
new calculation.