Casio FX-730P - Page 40

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CHAPTER 2 Manual Operations
• Other Functions (v,v, SGN, RAN#, RND, ABS, INT, FRAC)
Example:
FT + rs = 3 .65028154
Operation:
Example:
Y27= 3
Operation:
[g[[)IKJ 2 7 ~
Example:
I 7 .- c,-1.-,,-, 1 c4
.,.:1
11
tr ._Jr,:..::, 1:1 ._!
"":!"
· -'
Conversion into signs (positive number-+ 1, negative number-+ -1, 0-+ 0)
Operation:
8fcifl0~
8fcif!El2~
Example:
Generation of random numbers (0 <RAN#< 1 pseudorandom number)
Operation:
Example:
(This value is not necessarily displayed.)
Round the result of 12.3 x 4.56 at the place of 10-
2
.
12 . 3 x 4 . 56 = 56 . 088
Operation:
8\iiii?i 1 2 • 3 rn 4 • 5 B GJEJ 2
I 56. 1
Example:
\-7 8.9 -:- 5.6\ = 14.08928571
Operation:
8~~c:SEJ 7 8. 90 5 . 6
I 14 •
7
1·=·.::i·~··=·J:".., 1
I t. 1_1 - · ..... ,_ . ·-· I