计算(π-1)^0+(-1⼀2)^-1+|5-√27|-√27的值

2025-06-21 20:24:32
推荐回答(2个)
回答1:

=1-2+√27-5-√27
=-6

回答2:

(π-1)^0+(-1/2)^-1+|5-√27|-√27

=1-2+√27-5-√27
=-1-5
=-6