A signal x[n] is anti symmetric or odd when x[-n] = -x[n]

Q.  A signal x[n] is anti symmetric or odd when
- Published on 27 Nov 15

a. x[-n] = x[n] • x[n]
b. x[n] = -x[n]
c. x[n] = [x[n]]2
d. x[-n] = -x[n]

ANSWER: x[-n] = -x[n]

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