Can sumone pls show me how to do this question.

Q.Suppose that f:N->N and g:N->N are defined by f(n)=n^3 and g(n)=n^2 for each natural number n.Show that g o f is not equal to f o g.

Results 1 to 6 of 6

- August 17th 2006, 02:33 AM #1

- Joined
- Aug 2006
- Posts
- 5

- August 17th 2006, 02:40 AM #2

- Joined
- Nov 2005
- From
- someplace
- Posts
- 14,972
- Thanks
- 4

- August 17th 2006, 02:44 AM #3

- Joined
- Aug 2006
- Posts
- 5

- August 17th 2006, 03:23 AM #4

- Joined
- Nov 2005
- From
- someplace
- Posts
- 14,972
- Thanks
- 4

- August 17th 2006, 04:04 AM #5

- August 17th 2006, 04:38 AM #6

- Joined
- Nov 2005
- From
- New York City
- Posts
- 10,616
- Thanks
- 10