Mathematics, 08.07.2019 22:40 eggemotions

Which shows a perfect square trinomial?
502-4x2
100-36x? y
16x2+24 xy +9y2
49x2 - 70 xy +10y

Answers: 1

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Which shows a perfect square trinomial?
502-4x2
100-36x? y
16x2+24 xy +9y2
49x2...