Consider Pole zero diagram as shown, If two Poles are moved in opposite direction towards Ï‰ = p/2 and -p/2, the filter will be

Consider Pole zero diagram as shown, If two Poles are moved in opposite direction towards ω = p/2 and -p/2, the filter will be

25-415

Answer: Option C

Explanation:

35-415-1

35-415-2

35-415-3

But still we will get the same response, zero are at same position.