Please capitalize where necessary: i am yet to see an average virtual course on a top of the line lms go beyond 100-150 people.
A: I am yet to see an average virtual course on a top of the line LMS go beyond 100-150 people.

Please capitalize where necessary: math online games android car and hazel
A: Math online games Android car and Hazel

Please capitalize where necessary: after may 1968, jean-claude belegou studied art history at the sorbonne in paris. he started photographing around 1970 and has published many books since the 1980's examples of which are: erres, heading for the far north with images from scandinavia.
A: After May 1968, Jean-Claude Belegou studied art history at the Sorbonne in Paris. He started photographing around 1970 and has published many books since the 1980's examples of which are: Erres, Heading for the Far North with images from Scandinavia.

Please capitalize where necessary: his main work focused on the theory of analytic functions.
A:
His main work focused on the theory of analytic functions.