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a) Compute the DTFT of y[n] = n2-u[n] (Hint: E=0 nrn %3D (1-r)2. b) Compute again the DTFT of y[n], but now use the
a) Compute the DTFT of y[n] = n2-"u[n] (Hint: E=0 nrn %3D (1-r)2. b) Compute again the DTFT of y[n], but now use the DTFT property dX(ein) nx[n] + j Verify that the two methods give the same result.
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Fundamentals of Corporate Finance
Authors: Jonathan Berk, Peter DeMarzo, Jarrad Harford
2nd Canadian edition
978-0134384290, 134384296, 978-0321818171
