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QUESTION

Solving polynomial equation

what is the root of the polynomial equation x(x-2)(x+3)=18

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    * have attached * ****

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    algebra question.pdf

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    Tutor has posted answer for $5.00. See answer's preview

    ** **** ***** equation ** *********** * ***

    *****

    ***** * ** -2x ** ] = 18 *****

    ***

    * **** ***** *** -18 * ***** *** *

    ***

    * 6x * ** * ** ** ***** **** *****

    ********

    *** ***** root ***** ********** *** ****** ****** ** *** use **** ******** root

    theorem

    ******** root theorem states **** ** P(X)

    **

    polynomial **** *** ** zeros ** polynomial ***** * ** ******* ** ******** term ***

    q

    ** factors of leading *********** ** ***** ** p / q = ***** * 3 *

    ****

    ******* ** **** ** use **** ********* ******** to ***** *****

    ******

    * P(3) = Therefore *** is **** *** ********* other roots *** -2

    -

    ******** ***** *********

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