Legends of Math

I'm not denying that I'm a math geek

For, 'The Big Bang Theory' is what I seek

Math classes are my number one picks:

Algebra, calculus, and statistics

They always say you will use it all one day

So, according to Pythagoras what is 'a'?

Numbers and variables are what I see

Logarithms leave my head in a fog

What's the opposite of ln(x)?

Duraflame the unnatural log

Math is the same in every country

With it, I will be legendary