Ononot — If f(x) = \sum cn x^n has R=2, what is the radius of f(x^2)?

Guest Session: 1 Question Remaining. Create Account to save progress.

Power Serieseasy

0:00.0

If $f(x) = \sum c_n x^n$ has $R=2$ , what is the radius of $f(x^2)$ ?