Π , And Permutation/Combination; Factorials, Random Numbers, Π , And Permutation/Combination - Casio fx-3650P User Manual

kSquare Roots, Cube Roots, Roots, Squares,
Cubes, Reciprocals, Factorials, Random Numbers,
π
, and Permutation/Combination
• Example 1:
3
• Example 2:
7
• Example 3:
• Example 4: 123
• Example 5: 12
• Example 6:
1
3
• Example 7: 8!
• Example 8: To generate a random number between 0.000 and 0.999
• Example 9: 3π
• Example 10: To determine how many different 4-digit values can be
produced using the numbers 1 through 7
• Numbers cannot be duplicated within the same 4-digit value (1234 is
allowed, but 1123 is not).
• Example 11: To determine how many different 4-member groups can be
organized in a group of 10 individuals
2 3 5
3
–1.290024053
5 27
1
( )
123 ( = 123 )
7
2 1023
30
3
1728
1
12
1
4
40320
(The above value is a sample only. Results differ each time.)
9.424777961
5.287196909
A D
1.988647795
R
A M <
E-23
L + L - L
2 3
+ A D D
5
A H
7
+
123
a T a <
a ,
3 4
8
3
A m
7
A n
10
<
5
<
27
<
123
K <
30
N <
12
A f <
00
0.664
A x <
(840)
<
4
(210)
<
4