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Let A be an n x m matrix. Is the formula(ker A)1 = im(A7) necessarily true Explain
Chapter 5, Problem 4(choose chapter or problem)
QUESTION:
Let A be an n x m matrix. Is the formula(ker A)1 = im(A7) necessarily true? Explain.
Questions & Answers
QUESTION:
Let A be an n x m matrix. Is the formula(ker A)1 = im(A7) necessarily true? Explain.
ANSWER:Step 1 of 3
According to the theorem, 5.4.1., for any matrix A,
This is true for any matrix C.