Search found 3 matches
- Sun Oct 04, 2015 3:37 pm
- Forum: Combinatorics
- Topic: Binomials
- Replies: 3
- Views: 7352
Binomials
Please explain Case 2.
- Fri Oct 02, 2015 5:16 pm
- Forum: Social Lounge
- Topic: Binomials
- Replies: 0
- Views: 2170
Binomials
Not understanding "how many x,y,z and can be chosen so that, combined, xyz has a power of 3 which is greater than or equal to 2" and the Cases. Help me understand TIA
- Wed Sep 02, 2015 7:56 pm
- Forum: National Math Olympiad (BdMO)
- Topic: BdMO National 2012: Junior 7, Primary 9
- Replies: 2
- Views: 3893
Re: BdMO National 2012: Junior 7, Primary 9
40 minutes.