若
,则
的值是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b818e1793be8d9213e903e5224987a0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d88d128501def29ba64c4c783ba599e.png)
A.4 | B.8 | C.![]() | D.6 |
更新时间:2023-09-06 08:42:59
|
A.4 | B.8 | C.![]() | D.6 |