SOLUTION: What is the third term of the binomial expansion of {{{(x+2)^4}}}

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Question 313232: What is the third term of the binomial expansion of
Answer by Edwin McCravy(20060)   (Show Source): You can put this solution on YOUR website!

The Rth term of the binomial expansion of  is



where  is the same as the combinations of
N things taken R-1 at a time, which is often written (N)C(R-1) and
often called "N choose R-1".

Therefore the third term of the expansion  is
found by substituting A=x, B=2, N=4, and R=3











Edwin
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