\"\"

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The polynomial expression is \"\".

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To find the GCF in above binomial expression \"\".

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Factors of \"\": 2, 4, 8, 16, 32, x, x2, x3, x4.

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Factors of \"\": 2, y, y2, y3, y4.

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Then the GCF is 2.\"\"

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Combine like terms using distributive property: \"\".

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\"\"

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\"\"                                        (Rewrite: \"\")

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\"\"                             (Rewrite: \"\")

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Apply defference of squares formula: \"\".

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\"\"

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Apply defference of squares formula: \"\".

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\"\"\"\"

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The solution is \"\".