I enrolled in my degree in 2009, and completed my course hours at University in 2013. I couldn't pass some exams because I was working on my startup. After 2 years, I sat a supplementary exam and got my degree in 2015.
Should I mention the education period in the University from 2009-2013 or 2009-2015? I was told by one person that if you have completed course hours in 2013, than you can write 2009-2013 on your resume.
What would be the most appropriate way to show this on my CV?