यदि $a_i, b_i, c_i \in \mathbb{R}$ जहाँ $i=1, 2, 3$ और $x \in \mathbb{R}$ तथा $\begin{vmatrix} a_1+b_1 x & a_1 x+b_1 & c_1 \\ a_2+b_2 x & a_2 x+b_2 & c_2 \\ a_3+b_3 x & a_3 x+b_3 & c_3 \end{vmatrix} = 0$ है,तो:

  • A
    $x = 1$
  • B
    $x = -1$
  • C
    $\begin{vmatrix} a_1 & b_1 & c_1 \\ a_2 & b_2 & c_2 \\ a_3 & b_3 & c_3 \end{vmatrix} = 0$
  • D
    $x = 2$

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