Consider a 3 by 3 matrix A, where a11, 022, 933 are all zero. Suppose |A|0, how many terms in the cofactor expansion are guaranteed to equal zero - if any?

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Chapter1: Functions And Models
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Consider a 3 by 3' matrix A, where a11, 022, 933 are all zero. Suppose |A #0, how many terms in the cofactor
expansion are guaranteed to equal zero - if any?
Select one alternative:
O None
O One
O Two
O Cannot be determined from the information given
Transcribed Image Text:21 Consider a 3 by 3' matrix A, where a11, 022, 933 are all zero. Suppose |A #0, how many terms in the cofactor expansion are guaranteed to equal zero - if any? Select one alternative: O None O One O Two O Cannot be determined from the information given
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