A plane passes through the three points(x,y,z)=(1,0,0),(0,2,0),(0,0,3).
(a)Find the distance from the point(1,1,1) to the closest point of the plane and the coordinates of the closest point.
非常謝謝你的意見或回答 ^~^
收錄日期: 2021-05-01 18:12:41
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20121107000015KK04009