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Mark Lee
Posts:
46
From:
Bangladesh
Registered:
2/13/14


Can you solve it within 10 second?
Posted:
Feb 13, 2014 4:21 AM


Well, I will give you problem. Expert solve it within 10 seconds. I also do.
1+2+3+4+5+........................+n/ (xa)(xb)(xc)..............................(xz)
Mark



