Thank you so much! I cannot understand why the answer is B, not E.

1. Which of the following expressions is the Trapezoidal Rule approximation for y = x2 on the interval [0, 2] with 10 equal subintervals? 5 10. (AS 20 [(0.2)2 + 2(0.4)2 + ... + 2(1.8)2 + 22] (B) 1 10 [2(0.2)2 + 2(0.4)2 + ... + 2(1.8)2 + 22] (CY = [2(0.2)2 + 2(0.4)2 +.".+ 2(1.8)2 + 22] ( D) 1 20 [2(0.2)2 + 2(0.4)2 + ...+ 2(1.8)2+22] 1 10 [(0.2)2 + 2(0.4)2 +... + 2(1.8)2 + 23]