作者mqazz1 (無法顯示)
看板Math
標題[線代] orthogonal complement
時間Sun Jun 5 00:06:03 2011
let S be the subspace of R^3 spanned by the vectors x = (x1, x2, x3)^T
and y = (y1, y2, y3)^T
[x1 x2 x3]
let A = [y1 y2 y3]
⊥
show that S = N(A)
請問有人知道這個該怎麼證嗎?
謝謝!!
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