Answer:
Step-by-step explanation:
We are given the geometric series
General geometric series is of the form
, where a is the first term and r is the common ration.
The common ratio for given geometric series is =
To write the series in summation form we use:
Thus, the given geometric series is
See below.
The common ratio = -10/4 = -5/2 and the first term is 4.
The sigma notation is:
n=6
∑ 4(-5/2)^n-1. (answer).
n=1
its 10x the value.
20000 x 10 = 220000
1/2 is the simplified version
Hey you look cute
Here’s the answer:23,383.23