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Page 111 | Chapter 6.2 空间平面:三元一次方程 | Book 3《数学要素》-图6.7-公式有误

Open elecliu opened this issue 1 year ago • 0 comments

image 发现图片上面的x+y-z=0应该是印刷有误,应为x+y-2=0

elecliu avatar Jun 05 '23 02:06 elecliu