Maximum and minimum magnitudes of the resultant of two vectors of magnitudes P and Q are in the

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Maximum and minimum magnitudes of the resultant of two vectors of magnitudes P and Q are in the ratio 3:1. Which of the following relation is true?
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Dekho ye ratio hai na so p+q/p-q = 3/1 karo then only cross multiply karo
p+q = 3p-3q
0 = 2p-4q
2p-4q= 0
2p=4q
p = 2q
Maine raise Nikala hai

AshokLonker
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