Let the angle between two nonzero vector vecA and vecB be 120^(@) and its resultant be vecC

Let the angle between two nonzero vector vecA and vecB be 120^(@) and

1.	Let the angle between two nonzero vector vecA and vecB be 120^(@) and its resultant be vecC
Answer» C must be equl to `\|A-B\|` C must be less then `\|A-B\|` C mus be greatyer than \|A-B\| C MAY be EQUAL to \|A-B\| Answer :C

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Let the angle between two nonzero vector vecA and vecB be 120^(@) and its resultant be vecC

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