Is periodic square wave is an odd function if there is a dc shift?(a0 != 0) And how do I determine whether square wave is odd or not when there is a dc shift.
2026-04-25 04:20:59.1777090859
Is square wave is an odd function if there is a dc shift?
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Hint : A funtion is said to be odd if $$f(-x)=-f(x)$$ for all x's in the functions domain.
Even with a dc shift the definition remains same and finding whether a function is odd or not by looking its graph has nothing to do with fourier analysis