Find the Fourier Transform of f(x) = sin(nx) for n a real number. Find the Fourier Transform of f(x) = cos^2(nx) for n a real number.
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Originally Posted by kiwijoey Find the Fourier Transform of f(x) = sin(nx) for n a real number. Find the Fourier Transform of f(x) = cos^2(nx) for n a real number. Well what have you tried? (start by writing out the integral defining the transform for these functions, and think "delta") CB
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