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COMEDK2024MathematicsBinomial Theorem

If ¹⁰ C_x= ¹⁰ C₄ then the value of x is

Options

  1. A6 only
  2. B4 only
  3. Cboth 4 and 6
  4. D5 and 6

Correct answer

C. both 4 and 6

Step-by-step solution

array ll ^n C_x & = ^n C_y( when x=y or x+y=n) & x=4 or x+4=10 & x=4 or x=6 array

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