计算:(﹣)﹣2﹣(﹣)2012×(1.5)2013+20140﹣22++(3﹣π)0﹣|﹣3|.
(8分)计算:.
计算:.
(8分)计算
(1) (2)-1-〔1-(1-0.5×)〕×6(4) (5)(-+)×(-36) (6)
计算: (1)(2)