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Is 81c squared plus 72c plus 16 a perfect square trinomial?

Updated: 11/1/2022

Wiki User

∙ 12y ago

Best Answer

Yes; the factored form would be (9c+4)(9c+4) or just (9c+4)2

Since the two factors are the same, the beginning trinomial 81c2+72c+16 is a perfect square trinomial

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∙ 12y ago

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