Question
The constant term of the polynomial $ \left| \begin{array}{ccc} x+3 & x & x+2 \\ x & x+1 & x-1 \\ x+2 & 2x & 3x+1 \end{array} \right| $ is ____________.
The constant term of the polynomial $ \left| \begin{array}{ccc} x+3 & x & x+2 \\ x & x+1 & x-1 \\ x+2 & 2x & 3x+1 \end{array} \right| $ is ____________.