问题
解答题
计算:-32-[(-2)2-(1-
|
答案
-32-[(-2)2-(1-
×4 5
)÷(-2)]3 4
=-9-[4-(1-
)÷(-2)]3 5
=-9-[4-
×(-2 5
)]1 2
=-9-(4+
)1 5
=-13.2.
计算:-32-[(-2)2-(1-
|
-32-[(-2)2-(1-
×4 5
)÷(-2)]3 4
=-9-[4-(1-
)÷(-2)]3 5
=-9-[4-
×(-2 5
)]1 2
=-9-(4+
)1 5
=-13.2.