0 votes 0 votes Theory of Computation theory-of-computation + – dm4006 asked Jan 31, 2018 dm4006 184 views answer comment Share Follow See 1 comment See all 1 1 comment reply dm4006 commented Jan 31, 2018 reply Follow Share plz explain how it is undecidable why it can not be np hard 0 votes 0 votes Please log in or register to add a comment.