Sum of the Roots

Discussion in 'Algebra' started by nycmathguy, Jan 5, 2022.

  1. nycmathguy

    nycmathguy

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    How is 111 done?

    Screenshot_20220104-234821_Samsung Notes.jpg
     
    nycmathguy, Jan 5, 2022
    #1
  2. nycmathguy

    MathLover1

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    111
    roots are:[​IMG] and [​IMG]


    [​IMG]

    [​IMG]

    [​IMG].........simplify

    [​IMG]

    [​IMG]

    [​IMG]
     
    MathLover1, Jan 5, 2022
    #2
    nycmathguy likes this.
  3. nycmathguy

    nycmathguy

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    Very cool. We separate the quadratic formula into two parts and then add.
     
    nycmathguy, Jan 5, 2022
    #3
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