Physics, asked by ssphadtare04, 8 hours ago

ln Cartesian co-ordinate system,the co-ordinate of two points P and Q are (5,-4) and (-2,-3), respectively . find PQbar and it's magnitude.

Answers

Answered by mbhagyshree297

0

Explanation:

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Answered by s02371joshuaprince47

0

Answer:

P = (2,4,4) and Q = ( - 2, - 3,7)) vec PQ = (x2 - x1)i + (y2 - y1

PQ

=(−2−2)i+(−3−4)j+(7−4)k

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