Question

If x = (p - 3) and y = (p + 3), show that xy + 9 = p²

Answer 1

Answer:

LHS =RHS

Step-by-step explanation:

LHS

xy = (p - 3) ( p +3) = p^2 -- 9

xy + 9 = p^2 -- 9 + 9 = p^2 = RHS

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Answer 2

Answer:

here is your answer

Step-by-step explanation:

full explanation is in pic

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