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History, 17.09.2019 16:50 adantrujillo1234

Which of the following is a perfect square trinomial?
4x2 + 8x + 16
x2 +9x + 9
x2 -6x +36
4x2 - 12x + 9

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Which of the following is a perfect square trinomial?
4x2 + 8x + 16
x2 +9x + 9
x2...
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