Question on: JAMB Mathematics - 2020

Find the non-zero positive value of x which satisfies the equation 

\(\begin{bmatrix} x & 1 & 0 \ 1 & x & 1 \ 0 & 1 & x \end{bmatrix}\) = 0

A

2

B

\(\sqrt{3}\)

C

\(\sqrt{2}\)

D

1

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Correct Option: C

The non-zero positive value of x is \(\sqrt{2}\)

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