Hi guys,

In this problem, when it says "If we want to approximate the values of x(t) at x = 0, 1/2, 1", is this a typo? Shouldn't that be "t = 0, 1/2, 1"? Also, I'm not totally certain if I applied the Trapezoid rule correctly. Here a link to the solution.

http://quicklatex.com/cache3/ql_7036...5493dd7_l3.png

James