\"\"

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The equation is \"\".

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Graph the related function \"\"\"\"

\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
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 n

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 f(n)

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\"minus

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\"\"

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\"minus

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\"\"

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\"minus

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\"\"

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\"minus

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\"\"

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\"\"

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\"\"

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\"1\"

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\"\"

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\"2\"

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\"\"

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\"3\"

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\"\"

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\"4\"

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\"\"

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\"\"

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Graph:

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\"\"

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\"\"

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The n-intercepts are between 1 and 2 and between \"\" and \"\".

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So,one root is between 1 and 2 and the other root is between \"\" and \"\".