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let A be a real matrix of size M*N.,assume that nullity (A^T* A)=r. Find the range...

let A be a real matrix of size M*N.,assume that nullity (A^T* A)=r. Find the range of values that 'r' can take using values of 'M' and 'N'. also find the nullity (A^T)

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Colby Messinger answered 1 year ago
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