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प्रश्न
If `vec"A", vec"B" and vec"C"` are three vectors, then which of the following is not correct?
विकल्प
`vec"A"*(vec"B" + vec"C") = vec"A" * vec"B" + vec"A" * vec"C"`
`vec"A" * vec"B" = vec"B"*vec"A"`
`vec"A" xx vec"B" = vec"B" xx vec"A"`
`vec"A" xx (vec"B" + vec"C")= vec"A" xx vec"B" + vec"B" xx vec"C"`
MCQ
उत्तर
`vec"A" xx vec"B" = vec"B" xx vec"A"`
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Vector Analysis
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