Thread: How to find a series expansion for x/(1-x) - Please help ASAP & thank you!

I am confused on what this question means:

Find a series expansion for the expression

x/(1-x) for Abs(x)<1

Hello,





,

Originally Posted by jgall

I am confused on what this question means:

Find a series expansion for the expression

x/(1-x) for Abs(x)<1

That depends on where you are taking an expansion about.

Typically this means a Maclaurin series for the function, that is to say a Taylor series about x = 0.

-Dan