Let a,b,c,d G F. Prove that the function 8: M2X2(F) * F defined by 8(A) = AnA2 2 a +
Chapter 4, Problem 14(choose chapter or problem)
Let a,b,c,d G F. Prove that the function 8: M2X2(F) * F defined by 8(A) = AnA2 2 a + AnA2ib + Ai2A22c + Ai2A2id is a 2-linear function.
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