Find and classify the isolated singularities of each of the following functions. a) f(z) = 2³ +1 z²(z+1) b) g(x)=2³e¹/z c) h(z) = cos(z) z²+1 22+4= 4z

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Chapter2: Second-order Linear Odes
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5. Find and classify the isolated singularities of each of the following functions.
2³ +1
b) g(x) = 2³e¹/z
z²(z+1)
a) f(z):
=
c) h(z)
=
cos(z)
z²+1
+4z
Transcribed Image Text:5. Find and classify the isolated singularities of each of the following functions. 2³ +1 b) g(x) = 2³e¹/z z²(z+1) a) f(z): = c) h(z) = cos(z) z²+1 +4z
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