Question

Will give medal
Find the sum of the Geometric series.
8+4+2+1+...

Answer 1

What is the common factor being multiplied to get from one term to the next?

Answer 2

.5

Answer 3

Right. Do you know the equation to find the sum of a geometric series?

Answer 4

Remind me please

Answer 5

Assuming it's an infinite series:
\[\sum_{0}^{\infty}ar^k = a \frac{1}{1-r}\]
Where r is the common factor

Answer 6

Ok, I can get it from here, thanks you

Answer 7

*Thank

Answer 8

My pleasure :)