1. The problem statement, all variables and given/known data 1. Given the binomial (x2-x)13determine the coefficient of the term of degree 17. Answer = -715 2. Given the binomial (2x+3)10 determine the coefficient of the term containing x7. Answer = 414720 2. Relevant equations tk+1=nCkan-kbk 3. The attempt at a solution #1 - What am I being asked for with "the term of degree 17"? I tried using 17 as my K value but that doesn't work. #2 - tk+1=nCkan-kbk a=2x b=3 n=10 k=7 tk+1=10C7(2x)10-7(3)7 = (120)(8x3)(2187) =2099520x3 Not even close to the answer I need. Any help would be greatly appreciated!