34. Is it possible to have proj,u = proj, a? Explain.

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4 If a system of linear equations has two different solutions, then the system must have infinitely many solutions? (2 P... 查看全部

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ſo 1 1] A= 1 0 1 1 [1 1 0 If the matrix has an inverse, find it using the Cayley-Hamilton Theorem.

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Vi= (1,-1,1), vz=(5.4.8), v;=(1,2,2) Whether vectors are dependent examine. If they are linearly dependent, find the rel... 查看全部

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