Hi, I have discussed this question in live doubt class earlier.I have attached the recording of that class .This is the 2nd question in the recording.Link of the recording - https://dashboard.catking.in/courses/439/contents/209365/Let me know if you still have any doubt.Happy Learning!

please explain this question...is there any particular formula to solve this question Screenshot 2024-12-05 201514.png 70.23 KB

please explain this question...is there any particular formula to solve this question Screenshot 2024-12-05 201514.png 70.23 KB