\"\"

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The equation  is \"\".

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Rewrite the expression.

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\"\"

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\"\"

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\"\"

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\"\"

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Solve for \"\" by factorizing the quadratic equation.

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\"\"

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\"\"

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\"\"

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\"\"

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\"\"

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Apply logarithm one to one property : if \"\",then \"\".

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\"\"  or \"\"

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Since \"\" does not exist,hence it is not considered.

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Therefore,the solution is  \"\".

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\"\"

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The solution set is \"\".