Evaluate the Determinant $\left|\begin{array}{ccc}0.3 & 1.2 & -0.5 \\ 0.4 & -1.4 & 1.3 \\ -0.2 & 1.3 & 2.2\end{array}\right|$

Short Answer

Evaluate the determinant: $\left|\begin{array}{ccc}0.3 & 1.2 & -0.5 \\ 0.4 & -1.4 & 1.3 \\ -0.2 & 1.3 & 2.2\end{array}\right|$