Vaibhavi Dixit posted an Question
October 05, 2020 • 16:53 pm 20 points
  • IIT JAM
  • Biological Sciences (BL)

5 if a=2î+3j-k and. b=i +2j-3k. then angle between vector a and b is a. cos14 b. cos cos 9) d. cos9 14 c.

5 If A=2î+3j-k and. B=i +2j-3k. Then angle between vector A and B is a. cos14 b. cos Cos 9) d. cos9 14 C.

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