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    Double False Position

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    Compute by double false position, to three decimal places, the root of: x^3 - 36x + 72 =0 that lies between 2 and 3.

    * He gave us the following formula to use when using double false position:
    x(subscript 2)y(sub1)-x(sub1)y(sub2)/y(sub1)- y(sub2)
    I couldn't figure out how to get subscripts to show up!

    PLEASE SHOW EACH STEP!

    © BrainMass Inc. brainmass.com February 24, 2021, 2:31 pm ad1c9bdddf
    https://brainmass.com/math/graphs-and-functions/double-false-position-26167

    Solution Summary

    Roots are calculated using double false position. The solution is detailed and well presented.

    $2.19

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