Question: Suppose A is an 7 8 matrix with singular value decomposition A = UVT and 3 non-zero singular values. Which of the following statements are

Suppose A is an 7 8 matrix with singular value decomposition A = UVT and 3 non-zero singular values. Which of the following statements are true? (i) Nul(AT) has dimension 3. (ii) Nul(A) has dimension 5. (iii) Row(A) has dimension 3

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