Search found 2 matches
- Sun Aug 07, 2011 12:48 pm
- Forum: Higher Secondary Level
- Topic: RUBIKS CUBE
- Replies: 8
- Views: 5643
Re: RUBIKS CUBE
বিন্দুর লিঙ্কটাই আমার কাছে বেশী সহজ মনে হয়েছে ।
- Mon Apr 25, 2011 11:37 pm
- Forum: Secondary Level
- Topic: Tangent
- Replies: 6
- Views: 4810
Re: Tangent
This is problem 9 in exercise 4 of Secondary Higher geometry book