(1)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13e8ece3c6bdcfa3d9238a8f14fffdeb.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13e8ece3c6bdcfa3d9238a8f14fffdeb.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ba7bb06d1e4c2a9f9124ba970357fae.png)
更新时间:2019-05-05 23:37:03
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解答题-计算题
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适中
(0.65)
【推荐1】计算:
(1)3(x2)3x3﹣(x3)3+(﹣x)2x9÷x2
(2)(x2)3(
x3﹣3x2+4x﹣1)÷(﹣x•x2).
(1)3(x2)3x3﹣(x3)3+(﹣x)2x9÷x2
(2)(x2)3(
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f89eef3148f2d4d09379767b4af69132.png)
您最近一年使用:0次
解答题-计算题
|
适中
(0.65)
【推荐2】计算题:
(1)
(2)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e8f3974f889135ac41f002b703da662.png)
(3)
(4)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/723b19c9c8fdca75883837c08fd0220a.png)
(5)解方程:
(6)解方程:
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2eb5914d108066b66fbc50d208d8a24.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e8f3974f889135ac41f002b703da662.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/06ec422993b59f0d9cb6908e31905ec9.png)
(4)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/723b19c9c8fdca75883837c08fd0220a.png)
(5)解方程:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/07ea96fd031bfa7990bd481b1ce70e2e.png)
(6)解方程:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/654ac5c123393662ff854b43dcbe4ef5.png)
您最近一年使用:0次