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p&&&&&&&&&&&&&&&&&&&&c Empty p&&&&&&&&&&&&&&&&&&&&c

Post  Admin on Tue Jan 12, 2010 2:01 am

1.An unlimited number of red, white, blue and green balls are given. The number of ways of
selecting 10 balls is ?
2.The greatest possible number of points of intersection of 8 straight lines and 4 circles is?


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