\"\"

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Given expression is \"\".

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(Product property of square roots: \"\")

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\"\"

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\"\"               (Prime factorization of 169)

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\"\"                      (Evaluate powers: \"\")

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\"\"                              (Cancel square and root: \"\")\"\"

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\"\"                        (Evaluate powers: \"\")

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\"\"                     (Product property of square roots: \"\")

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\"\"                             (Cancel square and root: \"\"\"\"

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\"\"               (Evaluate powers: \"\")

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\"\"     (Product property of square roots: \"\")

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\"\"                             (Cancel square and root: \"\")

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\"\"

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\"\"

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The solutions is \"\".