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anonymous

  • 5 years ago

x^2+12x+27 need it to be factored

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  1. anonymous
    • 5 years ago
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    (x+3)(x+9)

  2. anonymous
    • 5 years ago
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    first do 27x2=54 then multiple of 54: 6 and 9 (becoz they add up to make 12) so then your equation is x^2+6x+9x+27 then you split this equation in half x(x+6)+9(x+6) so your equation is (x+9)(x+6) :)

  3. anonymous
    • 5 years ago
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    soz i made a mistake :S

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