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AP EAMCET201725 Apr 2017Evening ShiftMathematicsBinomial TheoremActual

The values of x for which x (x-1)^2(x-2) has an expansion and the coefficient of x^n in such expansion are respectively

Options

  1. A|x| < 1,1-n- 1 2^n
  2. B|x| < 2,1-n- 1 2^n
  3. C|x| < 1,0
  4. Dx R , 1-n- 1 2^n

Correct answer

A. |x| < 1,1-n- 1 2^n

Step-by-step solution

No solution. Refer to answer key.

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