Question #260171
Assume that two matrices A, B are invertible. With the help of Mathematica show with one counterexample that (A B)-1 is not equal to A-1 B-1
Expert's answer
An counterexample using Pascal matrices :
Assume that two matrices A, B are invertible. With the help of Mathematica show with one counterexample that (A B)-1 is not equal to A-1 B-1
An counterexample using Pascal matrices :
