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Sep 18, 2022
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$\begin{bmatrix}1 & 1& 1 \\a & b & c\\a^{2}&b^{2}&c^{2} \end{bmatrix}$=
Difficulty: Easy
A:
0
B:
$(a-b)^{-3}$
C:
$(1-a)^{3}$
D:
(a-b)(b-c)(c-a)
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ID: 63273dbaca83163ac3a11d93