Let's say α is a 3-dimensional column vector,

匿名用户 最后更新于 2021-12-06 16:53 数学类Mathematics

f647f1350f98ff9175d9419b27549394.png

Let's say a is a 3-dimensional column vector,and a is a transpose,if1Taa=-11-1 to calculate aa.1-11


已邀请: