Solve this:
Kindly refer the similar link for your query.
https://www.meritnation.com/cbse-class-12-science/math/rd-sharma-xii-vol-1-(2015)/continuity/textbook-solutions/46_1_1266_6819_9.42_91423
Regards
https://www.meritnation.com/cbse-class-12-science/math/rd-sharma-xii-vol-1-(2015)/continuity/textbook-solutions/46_1_1266_6819_9.42_91423
Regards