Inactive Tutor answered 09/14/20
Tutor
New to Wyzant
Period T1 = 2π/(π/3) = 6.
Period T2 = 2π/(π/13) = 26.
Period T3 = 2π/(π/5) = 10.
So Period T = LCM(6, 26, 10) = 390
Frequency f = 1/T = 1/390
Lin T.
asked 09/13/20What is the f(t) signal's period and frequency?
Inactive Tutor answered 09/14/20
Period T1 = 2π/(π/3) = 6.
Period T2 = 2π/(π/13) = 26.
Period T3 = 2π/(π/5) = 10.
So Period T = LCM(6, 26, 10) = 390
Frequency f = 1/T = 1/390
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