1.

If a ≠ b ≠ c, then one value of x which satisfies the equation \(\left| {\begin{array}{*{20}{c}} 0&{{\rm{x}} - {\rm{a}}}&{{\rm{x}} - {\rm{b}}}\\ {{\rm{x}} + {\rm{a}}}&0&{{\rm{x}} - {\rm{c}}}\\ {{\rm{x}} + {\rm{b}}}&{{\rm{x}} + {\rm{c}}}&0 \end{array}} \right| = 0\) is given by.

A. a
B. b
C. c
D. 0
Answer» E.


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