Math, asked by sumitradevi123456789, 7 months ago

(b) Pq- 2q + 1 from 5 - 2p + 3q
(d) -7a2 + 3b2 – 5 from -5a2- b2 – 2

Answers

Answered by thanu0607
1

Step-by-step explanation:

Hey can u specify the question and give some extra details about this question..

Wht do we need to do subtract or add or multiply or divide..

Thank you..

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