htownstreetracer Posted January 16, 2006 Share Posted January 16, 2006 quant comparison a= (2^30 - 2^29)/2 b= 2^28 answer is C i dont know how to do this one :( Quote Link to comment Share on other sites More sharing options...
hace Posted January 16, 2006 Share Posted January 16, 2006 quant comparison a= (2^30 - 2^29)/2 b= 2^28 answer is C i dont know how to do this one :( 2^29*(2-1)/2=2^28 so this is equal to other column Quote Link to comment Share on other sites More sharing options...
htownstreetracer Posted January 16, 2006 Author Share Posted January 16, 2006 AHHHH OK , i kept getting (1-1) in the paranthese when i tried to distribute can u elaborate a little on why the its (2-1) thanks a ton! Quote Link to comment Share on other sites More sharing options...
rpgre2005 Posted January 16, 2006 Share Posted January 16, 2006 its too easy.. (2^30 - 2^29)/2== 2^29(2^1-1)/2=2^28 Quote Link to comment Share on other sites More sharing options...
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