SOLUTION: Factor x^4 + xy^3 + x^3 + y^3 completely. Show Work please.
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Question 932142
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Factor x^4 + xy^3 + x^3 + y^3 completely. Show Work please.
Answer by
ewatrrr(24785)
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x^4 + xy^3 + x^3 + y^3
x^3(x+1) + y^3(x+1)
(x^3+y^3)(x+1)