- #1
Clandry
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Homework Statement
Please see the attached file if my inline insertion does not work.
Homework Equations
##det(A)=det(A^T)##[/B]
The Attempt at a Solution
Since a matrix has a determinant of zero only when it's columns are linearly dependent, we look for a set of points [x1 x2] such that the first column of the matrix is linearly dependent. This is about as far as I got and I was wondering if this is the right approach or if there's a much more simpler way to approach this problem.[/B]