#Summation techniques??
11 messages · Page 1 of 1 (latest)
try n = 1 and n = 10 and see what happens
fk
sry
it is n=1 and n=9
asdfkljasfjas;lkfjasd
I mean that the denominators are equal when n = 1 and n = 9. When you sum those up, you get 2
yep
math