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For the following functions, suppose that we have looked at a section of the function from x=0

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For the following functions, suppose that we have looked at a section of the function from x=0.5 to x= 1.0. If we pass the samples within that window to a Fourier Transform function we get an array of complex numbers as output, we will call this Array A. For each of the functions, answer the question: considering indexes 1 to A.length/2, which of them will have the largest squared magnitude,relative to others? If there are 2 indexes that are both large relative to the rest of the indexes, put them both. a(x) = cos(8x π) + sin(4xπ) b(x) = ¾ sin (2xπ - 5π/7) c(x) = sin (8xπ - 3π/4) - cos(16xπ + π/4)