durgaadhikari55 durgaadhikari55

23-05-2021
Mathematics

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the position vectors of points A and B of a line AB are (1 2) and (5 8) respectively . find the position vector of mid poind M of AB.

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nyannii nyannii

23-05-2021

Answer:

(3,5)

Step-by-step explanation:

Mid-point = (1i+2j+5i+8j)/2

=(6i+10j)/2

=3i+5j

=(3 5)

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