来自沈富华的问题
(-½)-²-2³×0.125+2004º+|-1|
(-½)-²-2³×0.125+2004º+|-1|
1回答
2020-03-31 00:48
(-½)-²-2³×0.125+2004º+|-1|
(-½)-²-2³×0.125+2004º+|-1|
(-½)-²-2³×0.125+2004º+|-1|
=4-8×0.125+1+1
=4-1+1+1
=5