I had a test question today to draw a 5x7 matrix with rank 6... I wrote that that the rank can not be more than 5, but now I am thinkmatrix 6ing about it more and I think I was wrong... Should I have made a 7x5 matrix with rank 6 and then transposed it?
You are correct.
Tmatrix 6he rank of a matrix with dimensions of AxB can be at most min(A, B). In this case, a 5x7 matrix can have a rank of at most 5.
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