What are the factors of 1 - x +x^2-x^3
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Answer:
(1-x)(1 + x^2)
Step-by-step explanation:
1-x + x^2 - x^3
=> (1-x)(1 + x^2)
=> X = 1 OR X^2 = -1
=> X= 1 is the only real soln
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