Th matrix is missing. The matrix is :
Solution :
The column of the matrix are ,
,
Now each of them are vectors in . But
has dimensions of 2. But there are 3 column vectors, hence they are linearly dependent.
Therefore, the column of the given matrix does not form the as the set contains
than there are entries in each vector.
Therefore, option (D) is correct.
Answer:
<em></em><em></em>
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Step-by-step explanation:
Required
Show that:
To make the proof easier, I've added a screenshot of the triangle.
We make use of alternate angles to complete the proof.
In the attached triangle, the two angles beside are alternate to
and
i.e.
Using angle on a straight line theorem, we have:
Substitute values for (1) and (2)
Rewrite as:
<em></em><em> -- proved</em>
