Wow, this is, amazing and overwhelming. Solving mathematics or course that has to do with calculation has always been a war for me, right from my secondary school.
I love talking and writing what seems good to me and other people. That is why you don't need to focus on one niche, as far as life is comcern.
Thank you @starstrings01 for this piece of yours.
smiles.. the thing about me is, when I face a problem in maths, I don't rest until I get it right. I just got to love solving problems.
I really appreciate your comment.