您还没有登录,登录以后才可以查看答疑和进行提问。
1
评分
1
浏览
老师,这个题干是n<0,q>0,and r>0
Quantity A
(2n)(2q)(2r)
Quantity B
2[(n)(q)(r)]
所以这个为什么不是D啊,如果nqr乘到一起是负分数,那B小;如果是整数,那么A小
1
评分
1
浏览
老师这个为什么不是D啊,如果nqr乘到一起是负分数,那B小;如果是整数,那么A小
最热提问
-
Now that photographic prints have become a popular......
-
The first images of Jupiter’s moon Callisto show......
-
There are great _____ in countries’ greenhouse g......
-
Considering that space travel was science fiction ......
-
Modern agricultural practices have been extremely ......
-
It can be inferred from the passage that which of ......
-
A survey asked 1,150 people to choose their favori......
-
the hodgepodge nature of local and federal law enf......