(本题满分为6分)计算:
(1)(
—
+
)×(—36)
(2)
﹣2
+2(
﹣|
﹣2|)
(1)(
![](https://img.xkw.com/dksih/QBM/2015/11/4/1573923719348224/1573923725688832/STEM/bd3dc9ba8bad48128e420ee62b5189c8.png)
![](https://img.xkw.com/dksih/QBM/2015/11/4/1573923719348224/1573923725688832/STEM/6cc325d163b349b59f4309bb9e95396e.png)
![](https://img.xkw.com/dksih/QBM/2015/11/4/1573923719348224/1573923725688832/STEM/6b5630e58d684541a2709878b840516d.png)
(2)
![](https://img.xkw.com/dksih/QBM/2015/11/4/1573923719348224/1573923725688832/STEM/ca5a09f937984ee39ac4e92b49c1dc79.png)
![](https://img.xkw.com/dksih/QBM/2015/11/4/1573923719348224/1573923725688832/STEM/4ae9d7f3d2de441494c615d9fc46d3ca.png)
![](https://img.xkw.com/dksih/QBM/2015/11/4/1573923719348224/1573923725688832/STEM/2bcad6b9b23b4c42b798e3a7ba5cfd8f.png)
![](https://img.xkw.com/dksih/QBM/2015/11/4/1573923719348224/1573923725688832/STEM/d4acb75e0a854ec9b60ebdaf128c93c2.png)
更新时间:2016-12-06 02:58:55
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【知识点】 实数的混合运算