Question: a. Consider a4 x 3 matrix A has only positive singular values. The rank of A is 4. O True O False O OH 0

a. Consider a4 x 3 matrix A has only positive singular values. The rank of A is 4. O True O False O OH 0 b. Consider A = Removing the last row of A does not change the non-zero OONO Owoo O singular values. O True O Falsec. Suppose that A is square and invertible and its singular value decomposition (SVD) is A = UEV". Then the SVD of the inverse of A is given by VEUT. O True O False

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