Math, asked by bhaveshjadon3, 2 months ago

answer the questions,,,,,,​

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Answers

Answered by mohitsingh3852
2

Answer:

All of them gets cancelled ⟵(o_O) ⟵(o_O)

Answered by kameshwarchouhan123
0

Answer:

pq -qr+qr-rs+rs-pq

=pq-pq +rs-rs+qr-qr

after canceling pq,-pq ,rs,-rs,qr,-qr

=0

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