Let f(x) = 3/3-x and g(x) = 3/3-x^2
a.Find a power series,centered at 0,for f(x).
b.For what values of x does the series found in part a converge?
c.Use the series found in part a to determine a power series for g(x).
d.For what values of x does the series found in part c converge?
題目多了點
希望能詳解~~
感謝感謝
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 140.128.194.71