Numeric Integration

1. Jan 3, 2010

dislect

hi all :-)

And now translated (poorly):
It is required to develop an integration method to calculate (1) so that (1) would be accurate for every even polynomialfrom the order of 4n+1 and down.
A. explain how to choose integraion junctions Xi (i=1->n) and the coefficients Bi (i=0->n).
B. calculate Xi, Bi for n=1
C. write the error expression E
D. using (1) with the results for case B calculate the given integral (as shown)
E. calculte the actual error

I'm having trouble in the beginning, I cant seem to understand whats going on even though I solved other problems in this topic.
can anyone help me? i think once I solve cases A and B ill figure out the rest by myself :)

thanks!

Last edited by a moderator: May 4, 2017