Write each expression in the standard form $a+b i .$ $(\sqrt{2}-i)^{6}$
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$(\sqrt{2} - i)^2 = (\sqrt{2})^2 - 2\sqrt{2}i + i^2 = 2 - 2\sqrt{2}i - 1 = 1 - 2\sqrt{2}i$ ** Show more…
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