I have a big problem. I really don't know, how topic of research work I choose? I want to write in math. Can you help me?

I really need some research work in maths. Please, send me some of yours works.

At what level?

Secondary school

Secondary school

Now, secondary school has 'O' levels and 'A' levels, following the British system.

Are you interested in any particular topic?

Vectors, Trigonometry, Calculus?