Carolyn M.

asked • 04/24/17

Could you show me the steps in solving

X4+2x2-104
                     =
    X-3

1 Expert Answer

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Mark M. answered • 04/24/17

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x4 + 2x2 - 104 is prime.
Do you want long division?
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Carolyn M.

Yes long division. Thank you
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04/24/17

Mark M.

          x3  + 3x2  + 11x + 33
x - 3 | x4  + 0x3  + 2x2 + 0x  - 104
          x4  -  3x3
                   3x3  + 2x2
                   3x3  -  9x2
                            11x2 + 0x
                            11x2 - 33x
                                      33x - 104
                                      33x -  99
                                               -5
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04/24/17

Carolyn M.

thank you!
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04/24/17

Mark M.

Welcome!
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04/24/17

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