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Unformatted text preview: 5 ) 3. Problem 1.2-2acd in Lathi 4. For each signal given below, determine mathematically if it is even, odd, or neither. Sketch the waveform to verify your results. If it is neither, then nd the even and odd parts of the signals. (a) x ( t ) = 5 + e-t + e t (b) x ( t ) = sin(3 t-/ 2) (c) x ( t ) = 5 + e-t...
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- Spring '08
- Signal Processing