Let A be an invertible matrix, which of the following is not true?

• A

  ${\left(A^{\text{'}}\right)}^{-1}={\left(A^{-1}\right)}^{\text{'}}$

• B

  $A^{-1}={\left|A\right|}^{-1}$

• C

  (A²)^–1 = (A^–1)²

• D

  None of these