If $\begin{vmatrix} a & a^2 & 1+a^3 \\ b & b^2 & 1+b^3 \\ c & c^2 & 1+c^3 \end{vmatrix} = 0$ <br> and vectors $(1, a, a^2), \; (1, b, b^2)$ and $(1, c, c^2)$ are non-coplanar, then the product $abc$ equals :

Question

( A ) $-1$
( B ) $1$
( C ) $2$
( D ) $0$