单选题
12、将坐标处理成列向量的形式,则关于直线 INCLUDEPICTURE \d "http://mooc1-api.chaoxing.com/ananas/latex/p/25329" \* MERGEFORMATINET
12、将坐标处理成列向量的形式,则关于直线 INCLUDEPICTURE \d "http://mooc1-api.chaoxing.com/ananas/latex/p/25329" \* MERGEFORMATINET
对称变换矩阵为( )
(1.0)
A
INCLUDEPICTURE \d "http://p.ananas.chaoxing.com/star3/origin/7e1585aa592a8de16805f878d5153121.png" \* MERGEFORMATINET
B
INCLUDEPICTURE \d "http://p.ananas.chaoxing.com/star3/origin/7b623f917684ab115358a8d6fcdf37fd.png" \* MERGEFORMATINET
C
INCLUDEPICTURE \d "http://p.ananas.chaoxing.com/star3/origin/7b623f917684ab115358a8d6fcdf37fd.png" \* MERGEFORMATINET
D
INCLUDEPICTURE \d "http://p.ananas.chaoxing.com/star3/origin/a95621bb03c98c3bd7f7d9da32de5c7b.png" \* MERGEFORMATINET
答案解析
正确答案:D

