Question

Impulse function is an odd function.

(a) True

(b) False

This question was addressed to me during an internship interview.

I would like to ask this question from The Impulse Function topic in portion Signals and Systems Basics of Signals and Systems

Answer 1

Correct option is (b) False

To elaborate: The Impulse Function is an even function. By scaling property of an Impulse function we can see, ∂(at)=1/|a|∂(t)

So, substituting, ∂(-t)=1/|-1|∂(t) we get ∂(t), hence, it is an even function. (∂ = del operator).