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(11·贵港)(本题满分11分,第(1)题5分,第(2)题6分)
(1)(11·贵港)(本题满分5分)计算:(-1)2011+-2sin60º+|-1|;
(11·贵港)(本题满分11分,第(1)题5分,第(2)题6分)(1)(11·贵港)(本题满分5分)计算:(-1)2011+-2sin60º+|-1|;
(本题满分6分,每小题3分)
计算下列各题:
(1).×-×
(2)()2-+