Question

c) Using the fourier series of function fpxq “ 1
2e´x `
e
x
2
in the interval ( ´π ă x ă πq
Find the following.
I) The value of the infinite series ř8
n“´8
p´1q
n
1`n2
is [1.5]

Answer 1

Aapka question samajh me nhi aaya

Answer 2

Sorry..but I can't understand your question