If x- a- y- b- z- c and a y z x b z x y c-0then value of x-a-x-a-y-b-y-b-z-c-z-c is

The correct option is C 1 Given a amp; y amp; z x amp; b amp; z x amp; y amp; c =0 ⇒ a( bc yz ) y(xc xz)+z(xy xb ...

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Condition for Coplanarity of Four Points

If x≠ a, ...

Question

If $x \neq a$ , $y \neq b$ , $z \neq c$ and
$∣ ∣ ∣ ∣ \begin{matrix} a & y & z x & b & z x & y & c \end{matrix} ∣ ∣ ∣ ∣ = 0$
then value of $\frac{x + a}{x - a} + \frac{y + b}{y - b} + \frac{z + c}{z - c}$ is

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x \neq a, y \neq b, z \neq c

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