HW #04
Due: 02/13/2019
1.
Obtain the first non-zero 3 terms of the Taylor series and state the convergence range for
f
(
z
) =
z
1 −
z
about
z
= −1.
2.
Explain
1 − 1 + 1− 1+ 1− 1+ … =
1
2
using analytic continuation.
3.
Prove that
sin(2 (
x
+
i
y
)) = 2 sin (
x
+
i
y
) cos (
x
+
i
y
).
File translated from T
_{E}
X by
T
_{T}
H
, version 4.03.
On 06 Feb 2019, 15:40.