sum
sum
(summation,
list.
list
sum
prod
prod
(
LIST MATH
prod
list
Sums and Products of Numeric Sequences
You can combine
upper
G
expression(x)
x=lower
To evaluate G 2
11-10 Lists
LIST MATH
item
item
6
) turns product of the elements of list.
sum
or
prod
with
upper
expression(x)
x=lower
(N–1)
from N=1 to 4:
5
) returns the sum of the elements in
seq(
to obtain: