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**Divide:** x^{2} + 3x − 54 by x − 6

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#### Solution

`"x"-6) overline("x"^2+3"x"-54)("x"+9`

`"x"^2 - 6"x"`

− +

9x − 54

+ 9x − 54

− +

×

∴ x + 9

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