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HELP ASAP!!!! 10 points!!

HELP ASAP!!!! 10 points!!-example-1
User Khachik
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1 Answer

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Answer:

a, b, c are all perfect square trinomials

Explanation:

a) (x+3)²

b) (w²-2)²

c) (xy-1)²

User Pedromarce
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