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Is this a 3 by 4 matrix? I know how to find the determinant of a 3 by 3 matrix. How is the determinant calculated for this matrix?

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- May 21st 2011, 06:57 AMStuck ManDeterminant of matrix
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Is this a 3 by 4 matrix? I know how to find the determinant of a 3 by 3 matrix. How is the determinant calculated for this matrix? - May 21st 2011, 07:01 AMProve It
You would be trying to evaluate