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Question
Divide: x6 − 8 by x2 − 2
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Solution
`"x"^2-2) overline("x"6 -8 )("x"^4+2"x"^2+4`
`"x"^6 -2"x"^4`
− +
2x4 − 8
2x4 − 4x2
− +
4x2 − 8
4x2 − 8
− +
×
∴ x4 + 2x2 + 4
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