(1)计算:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b2c56f63bf9bd76e2908a328f9b0517.png)
(2)化简:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b2c56f63bf9bd76e2908a328f9b0517.png)
(2)化简:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/52728194c15c3ce4c7490d8bf71395c7.png)
更新时间:2022-08-26 07:59:53
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解答题-计算题
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适中
(0.65)
【推荐2】计算:(1)18+42÷(-2)-(-3)2×5;
(2)|-
|×[-32÷(-
)2+(-2)3].
(2)|-
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4b8503f4706b8321e4e79a87eadea84.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4b8503f4706b8321e4e79a87eadea84.png)
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