Consider the linear system Ax=b where A is the matrix
` [[-4,4,36],[-5,1,29],[1,-1,-9]]`
And b is an arbitrary vector
` [[b1],[b2],[b3]]`
Answer:
(Part 1) Is this system solvable for any
(Part 2) The system is solvable if vector b satisfies the equation
（）b1+（）b2+（）b3=0
Consider the linear system Ax=b where A is the matrix
答案:1 悬赏:30 手机版
解决时间 2021-08-23 04:28
- 提问者网友：嗝是迷路的屁
- 2021-08-22 15:03
最佳答案
- 五星知识达人网友：夜余生
- 2021-08-22 16:08
用增广矩阵啊,这个还是你自己解吧,化简增广矩阵不难吧?
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