$(1 - 2 x)^{4} + 4 x^{2} (1 - 2 x)^{3} + 6 x^{4} (1 - 2 x)^{2} + 4 x^{6} (1 - 2 x) + x^{8} =$

(1-x)⁶

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(1-x)⁸

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(1-x²)⁴

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None

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Solution

The correct option is B
(1-x)⁸

$(1 - 2 x)^{4} + 4 x^{2} (1 - 2 x)^{3} + 6 x^{4} (1 - 2 x)^{2} + 4 x^{6} (1 - 2 x) + x^{8} = (1 - 2 x + x^{2})^{4} = ((1 - x)^{2})^{4} = (1 - x)^{8}$

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