Instructions:

• Watch the video carefully and take clear, organized notes while watching.

• Review the concepts covered in the video and then attempt all the given exercises independently.

• If you feel stuck on any question, go back to your notes and re-watch the relevant part of the video before moving on.

• Do not skip difficult questions—use your notes to understand the method or concept step by step.

• Write down any questions or confusions in your notebook so you can ask the lecturer during the next class.