If for two vectors and , sum is perpendicular to the difference . The ratio of their…

Physics · NEET · NTA Exams — BASIC MATHEMATICS AND VECTOR

If for two vectors and , sum is perpendicular to the difference . The ratio of their magnitude is
[CBSE PMT 2003; CPMT 2006]

1. 1
2. 2
3. 3
4. None of these

Answer

(D) None of these

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