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在图论中，  不正确。

单选题
2022-04-01 18:09
A、<span style="FONT-FAMILY: 宋体; COLOR: black; FONT-SIZE: 14px"><strong>若树T有n个点，则其边数为n-1</strong></span>
B、<span style="FONT-FAMILY: 宋体; COLOR: black; FONT-SIZE: 14px"><strong>树中若多出一边，必出现圈</strong></span>
C、<span style="TEXT-DECORATION: none"><strong><span style="FONT-FAMILY: 宋体; COLOR: black; FONT-SIZE: 14px; TEXT-DECORATION: none">树中点与点可以不连通&nbsp; </span></strong></span><strong><span style="TEXT-DECORATION: underline"></span></strong>
D、<span style="FONT-FAMILY: 宋体; COLOR: black; FONT-SIZE: 14px"><strong>树中若除去一边，必不连通</strong></span>
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正确答案
C
试题解析
标签： 长春工程学院继续教育学院远程教育平台 工程管理 专升本 运筹学 期末考试
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