(1)计算:
.
(2)化简:
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f522b74c44fa25fa21ad7e2cf2931bf.png)
(2)化简:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15a43bdcac10f4e4466dee6654987f72.png)
更新时间:2024-05-08 22:31:07
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解答题-计算题
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适中
(0.65)
【推荐1】计算:
(1)(1
﹣
﹣
)÷(﹣
)+1;
(2)
;
(3)
.
(1)(1
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b2a698891d42c70b597f0da4f215f09.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/357821e0e5595eaf3028df63d47b2c58.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8cc0f4e88a98b2b25320e4bed691342b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/357821e0e5595eaf3028df63d47b2c58.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5aef4c1289ac23c89ab0acbf1413bfb0.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a68458b077bf156421d984f78efb1ef.png)
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