If A=(β-α₁-2α₂-3α₃,α₁,α₂,α₃) and α1,α₂,α₃,β are 3-dimensional column vectors,then what is... - 道道学堂问答

If A=(β-α₁-2α₂-3α₃,α₁,α₂,α₃) and α1,α₂,α₃,β are 3-dimensional column vectors,then what is...

匿名用户最后更新于 2021-07-05 18:11 商科Business

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