Mathematics, 30.08.2019 22:30 jake122390
4. let b = {(1,0,,1,2), (2, -1,0)}. (a) the vectors in b are dependent. show this. (b) find a non-trivial solution to an(1,0,1) + a2(0,1,2) + a3(2, -1,0) = 0. (c) b is not a basis for the span(b). find a basis for the span span(b).
Answers: 3
![\left[\begin{array}{ccc}1&0&1\\0&1&2\\2&-1&0\end{array}\right] \\=1(2)-1(2) =0](/tpl/images/0213/2332/34fce.png)
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4. let b = {(1,0,,1,2), (2, -1,0)}. (a) the vectors in b are dependent. show this. (b) find a non-tr...
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