观察下列等式①
的解是
;②
的解是
;③
的解是
;④
的解是
.根据你发现的规律直接写出第n个方程和它的解____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a869872eed8b08c0c82496857eda026.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb45f673c56a289ea78831c9237e8d20.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/35bf234384baf55d5162ba18a3636305.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b384412acba251d87902ab928902f16.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aa0c1273e29e3847706e6bb36531af51.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/707ea658f3a9359f5740d5aab48f7948.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c83f403d5c71089a33a37f1018a5509.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e55aa0a20848c37c1892c567b2315e04.png)
更新时间:2024-04-01 17:02:23
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【推荐2】观察下列分式:
按此规律第10个分式是____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9fa1842a0bb01611820ca9244fc7ac6e.png)
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