Question #34e4f Precalculus The Binomial Theorem Pascal's Triangle and Binomial Expansion 1 Answer bp May 13, 2016 16 Explanation: In the expansion of #(x-2)^4# the only constant term would be #(-2)^4 # , that is 16. Hence the correct choice would be b. 16 Answer link Related questions What is Pascal's triangle? How do I find the #n#th row of Pascal's triangle? How does Pascal's triangle relate to binomial expansion? How do I find a coefficient using Pascal's triangle? How do I use Pascal's triangle to expand #(2x + y)^4#? How do I use Pascal's triangle to expand #(3a + b)^4#? How do I use Pascal's triangle to expand #(x + 2)^5#? How do I use Pascal's triangle to expand #(x - 1)^5#? How do I use Pascal's triangle to expand a binomial? How do I use Pascal's triangle to expand the binomial #(a-b)^6#? See all questions in Pascal's Triangle and Binomial Expansion Impact of this question 1303 views around the world You can reuse this answer Creative Commons License