text: the z inverse equals it is z bar divided by it is mod z whole square. So this is the formula which I need to know students. This is the formula which I need to know. ಅರ್ಥ ಆಗಿದೇನ್ರಿ ಎಲ್ಲರಿಗೂ? Got it? ಸೊ ಹಾಗಾದ್ರೆ if I take some example here