Essay
In order for a matrix A to have an inverse,its determinant cannot be zero.Derive the determinant of the following matrices:
A = B =
X'X where X = (1 10)
Correct Answer:

Verified
det (A)=15...View Answer
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Correct Answer:
Verified
det (A)=15...
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
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