2. Without evaluating the Fourier coefficients, determine the Fourier series representation of the following functions.

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2 Without Evaluating The Fourier Coefficients Determine The Fourier Series Representation Of The Following Functions 1 (50.59 KiB) Viewed 53 times

2. Without evaluating the Fourier coefficients, determine the Fourier series representation of the following functions. (Hint: use trigonometric identities) a) f (x) = 7 g(x) = cos x + 3 b) h(x) = sin(x- -) c) d) p(x) = sin(x) cos(2x) + 2 * 2 cos(2x) 7 1 ANS: a) f (x) = 7, b) 8(x) = = h(x) = sin x V2 V2 -asir sin x + sin(3x) 1 COS X c) P(x) . d)