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Factor completely 16x^2 + 24x + 9
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Factor completely
16x^2 + 24x + 9

User Cclerv
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2 Answers

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16x^2 + 24x + 9 =\\ (4x+3)^2
User Bob Murphy
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2 votes

16x^2+24x+9=(4x)^2+2(4x)(3)+3^2=(4x+3)^2=(4x+3)(4x+3)




16x^2+24x+9=16x^2+12x+12x+9=4x(4x+3)+3(4x+3)\\\\=(4x+3)(4x+3)
User Albeit
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8.3k points
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