(a) Suppose a b = a b for all b. Show that a = a . (b)
Chapter , Problem 24(choose chapter or problem)
(a) Suppose a b = a b for all b. Show that a = a . (b) Suppose a b = a b for all b. Is it true that a = a ?
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