What must be subtracted from x3−3x2+5x−1 to get 2x3+x2−4x+2? – InterviewSolution

1.	What must be subtracted from x3−3x2+5x−1 to get 2x3+x2−4x+2?
Answer» What must be subtracted from $x^{3} - 3 x^{2} + 5 x - 1$ to get $2 x^{3} + x^{2} - 4 x + 2$ ?

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