Week 6
Notes
our page brings all the boys to the yard
This week runs from Feb 19-23, 2007
Online quiz 5 was due on Thursday at 10AM
Day 15: MONDAY 19, 2007
Introduction to Sequences:
{n} or An=n
{1/n}=(1/1, 1/2, 1/3, …)
And worked on parameters?
Day 16: WEDNESDAY 21, 2007
Partial Sums: adding the An to the An+1
S1= A1
S2= A1 +A2
Sn= A1 + A2 + A3 + … + An
"Closed Form"
x=((n+1)n)/2
Assignment Submission: A2 - Effect of Parameters on f(x) roots Due
Day 17: FRIDAY 23, 2007
Review:
Sequence: A1 , A2 , A3 , …
Series: Sn = A1 + A2 + An …
nth is the partial sum
Closed Form expression:
Sn = f(n)
if An =n than Sn = (n(n+1))/2
*page last updated: 3/20/07, 2:27pm
page_revision: 12, last_edited: 1174415226|%e %b %Y, %H:%M %Z (%O ago)
