Casio CFX-9850G PLUS, User'S Manual & Technical Reference

Page: 75 / 486

47
k k k k k
Other Functions
• Be sure to specify “Comp” for Calculation/binary, octal, decimal, hexadecimal
mode.
Example Operation Display
+
= 3.65028154
!9
2
+ !9
5
w
3.65028154 2 5
(–3)
2
= (–3)
×
(–3) = 9
( -
3
) xw
9
–3
2
= –(3
×
3) = –9
-
3
xw
– 9
(
3
!X -
4
!X )
!Xw
12
8! (= 1
×
2
×
3
×
....
×
8)
8
K 6
(
g
)
3
(PROB)
= 40320
1
(
x
!)
w
40320
3 = 42
!# (
36
*
42
*
49
) w
42
36
×
42
×
49
Random number generation
K
6
(
g
)
3
(PROB)
(pseudo random number
4
(Ran#)
w
(Ex.) 0.4810497011
between 0 and 1)
What is the absolute value of
the common logarithm of 3 ?
4
|
log 3
|
= 0.1249387366
K 6
(
g
)
4
(NUM)
4
1
(Abs)
l (
3
/
4
) w
0.1249387366
What is the integer part of
K 6
(
g
)
4
(NUM)
– 3.5?
2
(Int)
-
3.5
w
– 3
What is the decimal part of
K 6
(
g
)
4
(NUM)
– 3.5?
3
(Frac)
-
3.5
w
– 0.5
What is the nearest integer
K 6
(
g
)
4
(NUM)
not exceeding – 3.5?
5
(Intg)
-
3.5
w
– 4
P.5
Function Calculations
2 - 3
1
––––––––––– = 12
1 1
––– – –––
3 4