Math, asked by raj332670, 4 months ago

ions.
(b) Imn + 3mn - 5lmn + 6nm
(d) pq + 2qr - 3pq - 6qr

Answers

Answered by soumi603
2

Answer:

(b)9mn-50lmn

=mn(9-50l)

(d) -2pq-4qr

= -q(2p+r)

please mark me as a (brainliest answer)

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