Math, asked by arzu20, 5 months ago

the sum of pq-qr , qr-rq and rq - pq

a) 2pq + 2qr + 2rp
b) -2pq - 2qr - 2rp
c) 0 ​

Answers

Answered by mrbean1100aabb
1

Answer:

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Answered by pankaj21584
3

Answer:

c)0..........☺️☺️☺️☺️❤️❤️❤️......

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