chrisdvanover18 chrisdvanover18
  • 12-05-2022
  • Mathematics
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the coefficients corresponding to k=0,1,2….,5 in the expansion of (x+y)^5 are

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sqdancefan
sqdancefan sqdancefan
  • 12-05-2022

Answer:

  1, 5, 10, 10, 5, 1

Step-by-step explanation:

The coefficients for the expansion of the 5th power of a binomial are found on the 5th row of Pascal's triangle. They are ...

  1, 5, 10, 10, 5, 1

__

Algebraically, they are computed using the formula for 5 things taken k at a time:

  5!/(k!(5-k)!)

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