S1 -x, xl <1 0, x| > 1 Find the Fourier transform off(x) = and hence evaluate sin x) Cos 2 X COS X – dx.

Q: Let f (x) = f₁²² sin² (t)dt. Find ƒ' (π). ○ 2π sin² (π) π sin² (7²) ○ sin² (²) ○ 2π sin² (²)

A: The given function is

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A: We use the Linearity property and table of Laplace transform to find the answer of the given…

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A:

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A: Let B={sin2x,1-cos(2x)}.

Q: XP+2ap +2a') ple 23: Find the inverse Fourier sine transform f(x) of F, (P- ap

A:

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A: I think the given answer is not correct.

Q: Find the Fourier transform of sinc (2t). (a) 2n A(w/2) 3. (b) п Д(u/4) A(w/8 (d) A(w/16) Moving to…

A: