p²- q²=
(p + q)(p - q)
(p + q)(p + q)
(p - q)(p - q)
(q + p)(q - p)
Answers
Answered by
17
Step-by-step explanation:
p²- q² = (p + q)(p - q)
Hope it will help you!!!
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Answered by
4
Answer:
p+q×p-q
it is correct answer
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