A matrix-determinant question Home › Forums › Math Olympiad › A matrix-determinant question Tagged: Combinatorics, contest math, Determinant, discrete math, matrix This topic contains 0 replies, has 1 voice, and was last updated by Dey Sarkar Arnab 1 week, 3 days ago. Viewing 1 post (of 1 total) Author Posts November 6, 2019 at 10:31 am #41405 Dey Sarkar ArnabParticipant Suddenly this question came in my mind thinking one of my own grad problem, The second bullet would be $k=2$. This topic was modified 1 week, 3 days ago by Dey Sarkar Arnab. Attachments:You must be logged in to view attached files. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.