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anonymous

  • one year ago

Can someone please explain me how u can get x=5, x=-1 after seeing this (x)=(x−5)(x+1)? xD

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  1. Nnesha
    • one year ago
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    set both parentheses equal to 0 x-5 =0 x+1 =0 solve for x

  2. anonymous
    • one year ago
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    is that the quadratic

  3. anonymous
    • one year ago
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    no never mind sorry

  4. Nnesha
    • one year ago
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    yep those 2 parentheses are factors of quadratic equation \[\huge\rm Ax^2+Bx+C=0\]

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spraguer (Moderator)
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