0 votes 0 votes IS this statement true? If A is an n-rowed square matrix of rank n-1 then Adj A not equal to 0 mehul vaidya asked Nov 3, 2018 mehul vaidya 301 views answer comment Share Follow See all 3 Comments See all 3 3 Comments reply mehul vaidya commented Nov 3, 2018 reply Follow Share No I mean Adj A is non zero Not equal to zero. A nonzero matrix is a matrix that has at least one non zero element. 0 votes 0 votes Lakshman Bhaiya commented Nov 3, 2018 reply Follow Share Yes it is true 1 votes 1 votes Soumya Tiwari commented Nov 3, 2018 reply Follow Share Yes it's true I think because there'll be atleast one minor which is non zero. 0 votes 0 votes Please log in or register to add a comment.
