Given a square matrix $A$, let $adj (A)$ be the adjoint, and $C$ be the cofactor matrix of $A$. Which of the following is a representation of the adjoint of A, i.e, $adj (A) = ?$ - Clay6.com, a Free resource for your JEE, AIPMT and Board Exam preparation

Given a square matrix $A$, let $adj (A)$ be the adjoint, and $C$ be the cofactor matrix of $A$. Which of the following is a representation of the adjoint of A, i.e, $adj (A) = ?$

A) $adj (A) = C^T$
B) $adj (A) = C$
C) $adj (A) = A. C$
D) $adj (A) = \frac{1}{C^T}$