解方程:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4e0a76f52f51718158ab5484a4360ad6.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4094a3f8c0b987d96356e56a63b887bd.png)
更新时间:2024-03-14 23:22:50
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【推荐2】新规定的一种运算法则:
,例如
.
(1)求
的值;
(2)若
,求x的值;
(3)若
,求x的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ff3fedf6bbf9e7e79fc148c9d6f0c52.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f81e548bbe475c992f525e6c58ec122f.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3dab76c5ee8d8890beb35b0f6efe39c8.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13563e155efc2f389f830b02558666ef.png)
(3)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d39137723f5d4ae4be38b644ae0865a1.png)
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