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the mistery of maths

my head hurts, i'm tired...

two hours of maths.

7,742 views
5 faves
6 comments
Uploaded on November 11, 2009
Taken on November 11, 2009

the mistery of maths

my head hurts, i'm tired...

two hours of maths.

7,742 views
5 faves
6 comments
Uploaded on November 11, 2009
Taken on November 11, 2009
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