[tex] \huge \sf \fbox \red{question}[/tex]


Which rational expression should be subtracted from
[tex] \frac{ {x}^{2} + 6x + 8 }{ {x}^{8} + 8 } \: \: to \: get \: \: \frac{3}{ {x}^{2} - 2x + 4 } [/tex]

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