Which polynomial is a perfect square trinomial?
25x2 − 20x − 16
9a2 − 30a −...
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Mathematics, 04.02.2020 17:53 diazsindy
Which polynomial is a perfect square trinomial?
25x2 − 20x − 16
9a2 − 30a − 25
25b2 − 15b + 9
16x2 − 24x + 9
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Answers: 2
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