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How do you factor x4-x2 plus 2?

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Anonymous

10y ago
Updated: 8/19/2019

x^4 - x^2 plus 2 has no real rational roots.

x^4 - x^2 minus 2 factors to (x^2 + 1)(x^2 - 2)

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Wiki User

10y ago

What else can I help you with?