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0 votes
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in Determinants by (51.0k points)

If \(\begin{vmatrix}a&a^2 &1+a^3\\b&b^2&1+b^3\\c&c^2&1+c^3\end{vmatrix} = 0\) and the vectors (1, a, a2), (1, b, b2), (1, c, c2) are noncoplanar, then abc =

(a) 2

(b) –1

(c) 1

(d) 0

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1 Answer

+1 vote
by (51.3k points)

Correct option is (b) –1

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