So in math its like that. Hannah Fry who lectures in maths at UCL and wrote the book The Mathematics of Love has identified the three Ps you need to succeed for the magic formula. - i love you hehe.
Solving Equations Video Lesson.
So in math its like that. Maybe if teachers advertised mathematics in this way we would have more geniuses than ever before. Aside from using 143 another way of saying I LOVE YOU is to give an inequality problem that is if heshe is capable of solving it. This would be a good way to propose to a boy who really likes math a lot.