- #1
iRaid
- 559
- 8
Homework Statement
Part b.
Homework Equations
The Attempt at a Solution
Well I thought the trapezoidal rule was:
[tex]\int_a^b f(x)dx = \frac{b-a}{2n}[f(1)+2f(2)+2f(3)+...+f(n)][/tex]
But when I did that I got the wrong answer and the work shows a completely different formula that I didn't know:
The part I'm confused about is the (2((66+60)/2)+...)