x3−x=?(a) x(x2−x)(b) x(x−x2)(c) x(1+x)(1−x)(d) x(x+1)(x−1) – InterviewSolution

1.	x3−x=?(a) x(x2−x)(b) x(x−x2)(c) x(1+x)(1−x)(d) x(x+1)(x−1)
Answer» $x^{3} - x = ? (a) x (x^{2} - x) (b) x (x - x^{2}) (c) x (1 + x) (1 - x) (d) x (x + 1) (x - 1)$

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