Points of discontinuity (holes and vertical asymtotes)

Posted by Vidhya on Dec 16, 2017; 7:01am
URL: http://discussion-forum.276.s1.nabble.com/Points-of-discontinuity-holes-and-vertical-asymtotes-tp7608497.html

Hello sir,
When a question is asked to identify points of discontinuities, should we be looking for 'infinite' (vertical asymptotes) discontinuities also?
For the above example should we choose option a) or d)?