Watch Dara O Briain School of Hard Sums Season 1 Episode 1 full movie online free in HD with English subtitles – no download needed.
Dara O Briain School of Hard Sums: Comedian and mathematical physics graduate Dara O'Briain takes a humorous look at how maths underpins everything around us, solving problems using only numbers and equations. This week's guest is David O'Doherty.