How much should 3p2 – 5Pq + 7q2 to beincreased to get 92 - 9pq+ 3p ? ?
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Step-by-step explanation:
::I don't know I am just giving you a point
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Answer:
3p²-5pq+7q²
(+) ?p²+?pq+?q²
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9p²-9pq+3q²
?p²+?pq+?q² = 9p²-9pq+3q² - 3p²-5pq+7q²
= 6p²-4pq-4q²
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