Equations
Public  10/09/17  6xp  Math  100.0% 
The following equations are given:
New Members
 choiyd 4d:12h
 phacks 5d:7h
 MemorySlices 5d:12h
 n3chto 1w
 2997ms 1w:1d
Fresh Problems

Special Squares 4d:19h
solved by 8 
Sum of phi 1w:1d
solved by 4 
Decomposable Triangles 1w:4d
solved by 6 
A cubic form 1w:6d
solved by 4 
Automatic typewriter 2w:1d
solved by 5