Explain:

Dear Student,

Your question seems to be unclear as you have not mentioned anything about your query. So, I am assuming that you want the explanation of the example given in the image. If you still have any query regarding this topic, then we request you to please repost your question with complete information regarding your query.

Please find below the solution of the example 2.11 given in the image:



Hope this information clears your doubts about the topic.

Keep asking!!

Regards