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If ¯Aand¯B are two vectors such that, ∣∣¯A+¯B∣∣=∣∣¯A−¯B∣∣, the angle between ¯Aand¯B is. |
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Answer» If ¯Aand¯B are two vectors such that, ∣∣¯A+¯B∣∣=∣∣¯A−¯B∣∣, the angle between ¯Aand¯B is. |
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