UPSC NDA Math Model Paper 3

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Question : 109 of 120
 
Marks: +1, -0
If a particle is displaced from point A = (1, 1, 1) to the point B = (2, 0, 3) under the influence of force
→
F
=3
^
i
−2
^
j
+4
^
k
. Find the work done in displacing the particle from point A to B.
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