Let \( x, y, z \) be the vector, such that \( |x|=|y|=|z|= \) \( \m...

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Let \( x, y, z \) be the vector, such that \( |x|=|y|=|z|= \)
\( \mathrm{P} \) \( \sqrt{2} \) and \( x, y, z \) make angles of \( 60^{\circ} \) with each other

W also, \( x \times(y \times z)=a \) \( y \times(z \times x)=b \) and \( x \times y=c \), then
The value of \( x \) is
(1) \( (a+b) \times c-(a+b) \)
(2) \( (a+b)-(a+b) \times c \)
(3) \( \frac{1}{2}\{(a+b) \times c-(a+b)\} \)
(4) None of the above
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