$\"\"$

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The polynomial is $\"\"$ .

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The GCF of $\"\"$ is 1. $\"\"$

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Since there are two terms, check for a difference of squares.

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Write the $\"\"$ in $\"\"$ form.

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$\"\"$

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Factor the difference of squares: $\"\"$ .

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$\"\"$ $\"\"$

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The factor of $\"\"$ is $\"\"$ .