Cofactor Matrix to Adjoint (3x3) - Full Matrix

Question

Which is the adjoint of this cofactor matrix? The adjoint is the transpose of the cofactor matrix: $	ext{adj}(A) = C^{T}$.

$$\left[ {\begin{array} {ccc}  3 &  -7 &  -3 \ -5 &  -2 &  5 \ 1 &  -1 &  -2 \end{array}  } ight]$$

Accepted Answer

$$\left[ {\begin{array} {ccc}  3 &  -5 &  1 \ -7 &  -2 &  -1 \ -3 &  5 &  -2 \end{array}  } ight]$$

Answer

$$\left[ {\begin{array} {ccc}  3 &  -5 &  1 \ -7 &  -1 &  -1 \ -3 &  3 &  -2 \end{array}  } ight]$$

Answer

$$\left[ {\begin{array} {ccc}  3 &  -5 &  1 \ -7 &  -2 &  -3 \ -3 &  5 &  -4 \end{array}  } ight]$$

Answer

$$\left[ {\begin{array} {ccc}  3 &  -5 &  1 \ -7 &  -2 &  -1 \ 0 &  5 &  -2 \end{array}  } ight]$$

Practice: Matrices - Cofactor Matrix to Adjoint (3x3) - Full Matrix