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Find a Basis for the Column Space of the Matrix B=[12532413236159]B = \left[ \begin{array} { r r r r } 1 & - 2 & 5 & - 3 \\2 & - 4 & 13 & - 2 \\- 3 & 6 & - 15 & 9\end{array} \right]

Question 41

Multiple Choice

Find a basis for the column space of the matrix.
- B=[12532413236159]B = \left[ \begin{array} { r r r r } 1 & - 2 & 5 & - 3 \\2 & - 4 & 13 & - 2 \\- 3 & 6 & - 15 & 9\end{array} \right]


A)
{[123],[51315]}\left\{\left[\begin{array}{r}1 \\2 \\-3\end{array}\right],\left[\begin{array}{r}5 \\13 \\-15\end{array}\right]\right\}
B) {[100],[010]}\left\{\left[\begin{array}{l}1 \\0 \\0\end{array}\right],\left[\begin{array}{l}0 \\1 \\0\end{array}\right]\right\}
C)

{[123],[246]}\left\{\left[\begin{array}{r}1 \\2 \\-3\end{array}\right],\left[\begin{array}{r}-2 \\-4 \\6\end{array}\right]\right\}
D)
{[2100],[2930431]}\left\{\left[\begin{array}{l}2 \\1 \\0 \\0\end{array}\right],\left[\begin{array}{c}\frac{29}{3} \\0 \\-\frac{4}{3} \\1\end{array}\right]\right\}

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