Thread: Find Maclaurin series representations for this function

1. Find Maclaurin series representations for this function

Find maclaurin series representation for this function:

f(x)=ln((1+x)/(1-x))

2. $\ln \left( \frac{x+1}{x-1} \right) = \ln (x+1) - \ln (x-1)$.

Now find power series for those two.