Question

If A, B, C are inversible matrices then (ABC-1 =
(a) A-B-c-1
(b) B-C-A-
o
(c) CA-1B-
0
(d) CB-A-

Answer 1

Answer:

heyyy dear!!!

If A,B,C are invertible matrices then

(ABC)^-1= C^(-1)×B^(-1)×A^(-1)

hope this helps you.

Answer 2

Answer:

abc=1.....,............,.