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find the perpendicular distance of the point (p,q,r) from the plane ax+by+cz=d
人气:282 ℃ 时间:2020-06-19 10:56:00
解答
找出点(p,q,r) 与平面ax+by+cz=d的垂直距离.对。。。我真的是要翻译不是回答你了吗?
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