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AP EAMCET202524 May 2025Morning ShiftMathematicsBinomial TheoremActual

Sum of the coefficients of x^4 and x^6 in the expansion of (1+x-x^2 )^6 is

Options

  1. A121
  2. B-91
  3. C11
  4. D31

Correct answer

C. 11

Step-by-step solution

No Solution

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