已知实数x,y满足(x-x2?2008)(y-y2?2008)=2008,则3x2-2y2+3x-3y-2007的值为( )A.-2008B.2008
已知实数x,y满足(x-x2?2008)(y-y2?2008)=2008,则3x2-2y2+3x-3y-2007的值为()A.-2008B.2008C.-1D.1...
已知实数x,y满足(x-x2?2008)(y-y2?2008)=2008,则3x2-2y2+3x-3y-2007的值为( )A.-2008B.2008C.-1D.1
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