Choose the number q so that (if possible) the ranks are (a) 1, (b) 2, (c) 3: A = [.-~ -~
Chapter 3, Problem 23(choose chapter or problem)
Choose the number q so that (if possible) the ranks are (a) 1, (b) 2, (c) 3: A = [.-~ -~ -i] 9 6 q [ 3 I 3] and B = q 2 q .
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer