Question

p2 - q2 =
O (p + q)(p - q)
O (p + q)(p+q)
O (p - 9)(p-q)
O (q + p)(q-p)​

Answer 1

Answer:

(p+q) (p-q) .. (a-b) (a+b) =a²-b²

Answer 2

Answer:

option a is your required answer..

Step-by-step explanation:

(p + q)(p - q)

hope it helps you..

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