Let A be a m x n matrix. Recall that N(A) is the null space of A and R(A) is the column space of A (also known as the range of A ). Which of the following equalities could be FALSE? O N(A")= R(A)+ . Ο ΝA)R(AT) ., O R(A")= N(A)+ . O R(A) = N(A")t. Ο ΝA)-N(A") . O N(A):

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