Question:
Mark the tick against the correct answer in the following:
$\left|\begin{array}{lll}b+c & a & b \\ c+a & c & a \\ a+b & b & c\end{array}\right|=?$
A. $(a+b+c)(a-c)$
B. $(a+b+c)(b-c)$
C. $(a+b+c)(a-c)^{2}$
D. $(a+b+c)(b-c)^{2}$
Solution:
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