(-1)³-(1-1/2)÷3×[3-(-3)²]

来源:学生作业学帮网 编辑:学帮网 时间:2024/06/17 12:46:20

(-1)³-(1-1/2)÷3×[3-(-3)²]

-1-1╱6×(-6)
-1+1
0