If a function f(t) is periodic, then?(a) f(t) = f(t+T)(b) f(t) = f(t+T/2)(c) f(t) = f(t+T/4)(d) f(t) = f(t+T/8)I had been asked this question in homework.I need to ask this question from Angular Relation of a Sine Wave topic in portion Introduction to Alternating Currents and Voltages of Network Theory

If a function f(t) is periodic, then?(a) f(t) = f(t+T)(b) f(t) = f(t+T

1.	If a function f(t) is periodic, then?(a) f(t) = f(t+T)(b) f(t) = f(t+T/2)(c) f(t) = f(t+T/4)(d) f(t) = f(t+T/8)I had been asked this question in homework.I need to ask this question from Angular Relation of a Sine Wave topic in portion Introduction to Alternating Currents and Voltages of Network Theory
Answer» The correct ANSWER is (a) F(t) = f(t+T) EASY explanation: If a function f(t) is periodic, then f(t) = f(t+T) in general we can SAY that a function f(t) is periodic, then f(t) = f(t+nT) for all integer values of N.

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