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X^4 + y^4


How do you factor this? I have to factor it using x+y and xy.

User Yiwen
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1 Answer

4 votes

Answer:

I'm not sure this could be factored. if it was x^4-y^4, then it would be (x-y)(x+y)(x^2+y^2)

ps. check if you have the question correct

User Badr Ghatasheh
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