Got confused on 1st question, new here.. Asked ChatGpt to explain it

[ntshpawar]

https://chat.openai.com/share/1ba5b54e-37dd-4d95-b598-9c767bfb29dd

Got confused on 1st question, new here.. Asked ChatGpt to explain it got wrong answer on first attempt :P I corrected it and as it understood.. ChatGpt explained it me properly.