Q2. Find the Fourier series for the function f(x) = [x – x² for – n < x < a]

Q: b. Find The Fourier series for the function defined by -n <x <0 0sx<π SA + x f(x) = {".

A:

Q: 1. Find the Fourier series of the function: f(x) = |x| in the period of -n<x<

A: Fourier series formulae: f(x)=a02+∑n=1∞ancos(nx)+bnsin(nx)a0=1π∫-ππf(x)dxan=1π∫-ππf(x)…

Q: Q3- Find the Complex Fourier series for: * x(t) 디 -7 -6 -4 2 3 8 9 time -2

A: The signal graph is as follows: To find the Complex Fourier Series of this signal.

Q: Express f(x) as a Fourier series in the inerval 4 %3D 12 - T<x<T

A:

Q: Q2. Find the Fourier series for the function f(x) = |x-x² for −1 < x < x<π]

A:

Q: B/ Find the Fourier series of the function f (X) = x +n within the range -n < x < n

A:

Q: 17A Find the Fourier series of the following function f(x) = |r|, < 3 2

A:

Q: Q2. Obtain the Fourier series for the function given in the diagram below f(x) 2 20 0 2T 3T X -2

A:

Q: 3. Find the Fourier series for the following function: f (x) = 64x³ for the interval (-n, 1) %3D

A: We need to find the Fourier series expansion of 64x^3.

Q: 2. (a) Find the Fourier series for the function f(t) = t² on the interval [-7, 7].

A: Given the function  ft=t2, -π,π

Q: B/ Find the Fourier series of the function f (X) = x + t the range -n < x < n

A: Given: To find the Fourier series of the function  is given as,

Q: Say that the function f(x) is x for -π < x < 0 and zero for 0 < x < π. Find the a0 coefficient for…

A:

Q: Q2. Find the Fourier series for the function f(x) = ›>-6 for for 0<x<π π < x < 2π

A: Sol

Q: 2. Find the Fourier series for the function f(x)= (n – x)² in -n <x < A.

A:

Q: Find the Fourier series for f(x) = -x, –1< x <1

A: