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32. Let a,b,c are three non zero vectors such that any two of them are non-collinear. If a+b is collinear with c and b+c is collinear with a, then value of a+b+c equals |
| Answer» 32. Let a,b,c are three non zero vectors such that any two of them are non-collinear. If a+b is collinear with c and b+c is collinear with a, then value of a+b+c equals | |