Math, asked by banarasisonkar463, 6 months ago

(p-1) (5p+39 - 7) - (p+4) (q +3-2p)​

Answers

Answered by vivekgakkhar0710
0

Step-by-step explanation:

(p-1) (5p+39 - 7) - (p+4) (q +3-2p)

(p-1)(5p-32)-(pq+3p-2p²+4q+12-8p)

(5p²-32p-5p+32)-(pq-5p-2p²+4q+12)

5p²-37p+32-pq+5p+2p²-4q-12

7p²-32p+20-pq-4q

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