Limit of the sequence? (in Just Math) Rating: 2.17
Posted on 2008-01-06 by Chesca Ciprian (Solution Posted, 10 Comments)
Posted on 2008-01-06 by Chesca Ciprian (Solution Posted, 10 Comments)
Divisible by 11 (in Algorithms) Rating: 3.00
Posted on 2008-01-02 by Chesca Ciprian (Solution Posted, 3 Comments)
Posted on 2008-01-02 by Chesca Ciprian (Solution Posted, 3 Comments)
Progressions with perfect squares! (in Just Math) Rating: 4.00
Posted on 2007-12-20 by Chesca Ciprian (Solution Posted, 2 Comments)
Posted on 2007-12-20 by Chesca Ciprian (Solution Posted, 2 Comments)
Any triangle, Trigonometric function - second episode! (in Just Math) Rating: 3.00
Posted on 2007-11-18 by Chesca Ciprian (Solution Posted, 12 Comments)
Posted on 2007-11-18 by Chesca Ciprian (Solution Posted, 12 Comments)
Find a geometric way to prove the inequality! (in Just Math) Rating: 3.33
Posted on 2007-11-07 by Chesca Ciprian (Solution Posted, 5 Comments)
Posted on 2007-11-07 by Chesca Ciprian (Solution Posted, 5 Comments)
Acute triangle, Trigonometric function! (in Just Math) Rating: 4.00
Posted on 2007-10-13 by Chesca Ciprian (Solution Posted, 9 Comments)
Posted on 2007-10-13 by Chesca Ciprian (Solution Posted, 9 Comments)