一个与三角形外心有关的向量问题的性质及应用
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1005-9741|volume|2|7-9
ISSN: 1005-9741
Source: 河北理科教学研究, Vol.volume, Iss.2, 2015-01, pp. : 7-9
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract