Casio fx-3650P User Manual

E-23
kSquare Roots, Cube Roots, Roots, Squares,
Cubes, Reciprocals, Factorials, Random Numbers,
π , and Permutation/Combination
• Example 1: 2  3  5  5.287196909 L 2 + L 3 - L 5 <
• Example 2:
3
5 
3
27  –1.290024053 A D 5 + A D D 27 <
• Example 3:
7
123 ( = 123 )  1.988647795 7 A H 123 <
• Example 4: 123  30
2
 1023 123 + 30 K <
• Example 5: 12
3
 1728 12 N <
• Example 6:  12
R
3
a ,
4
a T a
<
• Example 7: 8!  40320 8 A f <
• Example 8: To generate a random number between 0.000 and 0.999
A M <
(The above value is a sample only. Results differ each time.)
• Example 9: 3π  9.424777961 3 A x <
• 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). (840)
7 A m 4 <
• Example 11: To determine how many different 4-member groups can be
organized in a group of 10 individuals (210)
10 A n 4 <
(
1
7
)
1

1
3 4
1
0.664
00

Casio fx-3650P Specifications

General

Type	Scientific
Form factor	Pocket
Housing material	Plastic
Digits	12 digits
Digit comma separator	Yes
Display number of lines	2 lines
Digit comma separator format	Standard (3 digits)
Battery type	LR44
Number of batteries supported	1

Weight and Dimensions

Weight	100 g
Dimensions (WxDxH)	78 x 157 x 12 mm