下列各式:
,
,
,
,
,
,
中单项式的个数有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e8a00232262f28bbb4e874ac444d1526.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/513cd9d52af4b1907e3e4c189f18c63b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/010a9fcb8cd7364523ffb55ed6bf0da9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9bb55c307c91d660243bc97919300c3a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86ebba6ed1add0fe647c0226614b9290.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8a8bf08fe2648e6542b510199d863491.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6bee92df715bf5a6718f852922eae9a8.png)
A.5个 | B.4个 | C.3个 | D.2个 |
18-19七年级上·浙江·阶段练习 查看更多[1]
(已下线)【新东方】【义乌30】【2018】【初一上】
更新时间:2019-11-14 02:10:28
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【推荐1】代数式
,
,
,a,
,2023中单项式的个数有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a533f6ac90d97aa5000f16e3f333f13b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6afda211b1961ef6714bc62045de4ca5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2f89a8b5cf6996a6455375e405bfb9d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b88584cf1df43e28d03592c7998b1653.png)
A.3个 | B.4个 | C.5个 | D.6个 |
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