The Fourier coefficient b, of the periodic function J (*) I for - Sx<0 for 0...

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The Fourier coefficient b, of the periodic function J (*) I for - Sx<0 for 0 SXst is: Select one: a. 2

s(x) - 2* + 4 cosa – cos 2x +cos3x - cos 4x +...+2)-1,7 is the Fourier series of a neither even nor odd periodic function. Se

dz = ... where C is the circle - JC-_2 Select one: o a. 4ni ob. 8ni O co od 2ni

If the function f(z) = u(x, y) + iv(x, y) is analytic then: Select one: o a. f(z) = -Ux-i ux o b. f(z) = 4x +i uy o cf(z)

The image of the straight line y = 1 under the function is the circle of center (0, 2) and radius 2. Select one: O True O Fal

The Fourier coefficients a.. n 1. of the periodic function /(x)=3, -ISX<, are: Answer:

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Answer 1

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6- = [i+1] - - [ruan) - om] - - 0 [) - 4.77 a puso Sj + ep rusu 5. 4. 19 xipraus cossos cua xp nuus

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The Fourier coefficient b, of the periodic function J (*) I for - Sx<0 for 0...

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