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If veca*vecb=1 , vecb*vecc=2 & vecc*veca...

If `veca*vecb=1 , vecb*vecc=2 & vecc*veca=3` then `[(veca xx(vecb xx vecc),vecb xx(vecc xx veca),vecc xx(veca xx vecb))] = ?`

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JEE MAINS PREVIOUS YEAR-JEE MAIN 2022-Question
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