Show the summation notation equation to express this expansion (2 points) b) Using the equation you wrote in part a, use it to determine the third term of this expansion (show workj? (2 points) Have the coefficient in your final answer written as a simplified fraction. picture provided

Show the summation notation equation to express this expansion 2 points b Using the equation you wrote in part a use it to determine the third term of this expa class=
Q&A Education