Jayasree posted an Question
October 27, 2021 • 20:24 pm 30 points
  • CSIR NET
  • Physical Sciences

1. identify the vector that is perpendicular to both (i +2j-3k) and (-i +j-2k) from the following. (a) i+3j+2k (b) 2i+3j+k (c) -i+5j+3k (d) i+j+k

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