Search found 3 matches
- by ftaslimi
Tue Nov 10, 2009 10:48 pm- Forum: Problem Solving
- Topic: Number Properties
- Replies: 6
- Views: 1876
- by ftaslimi
Sat Nov 07, 2009 9:42 pm- Forum: Problem Solving
- Topic: Number Properties
- Replies: 6
- Views: 1876
Number Properties
If n is a positive integer and n^2 is divisible by 72, then the largest positive integer that must divide n is:
A)6
B)12
C)24
D)36
E)48
- by ftaslimi
Sat Nov 07, 2009 8:27 pm- Forum: Problem Solving
- Topic: Number Properties
- Replies: 6
- Views: 1876