(a) Find a power series representation for f(x) = ln(1 + x): (-1x^2)^n / (n + 1)
What is the radius of convergence, R? R =
(b) Use part (a) to find a power series for f(x) = xln(1 + x): (-1x^2)^n / (n + 1)
What is the radius of convergence, R? R =
(c) Use part (a) to find a power series for f(x) = ln(x^2 + 1): (-1)^n (2n + 2) x^(2n+2) / (n + 1)
What is the radius of convergence, R? R =