Wednesday, February 18, 2009

Restudy of Mathematics

I'm recently reading some books about Mathematics. The level of the books are kind of high school level or beginning of university. Topics are like:
  • quadratic formula (二次方程式の解の公式)
  • arithmetic progression (等差数列)
  • geometric progression (等比数列)
  • golden ratio (黄金比)
  • derivation (微分)
  • integral (積分)
  • trigonometric function (三角関数)
  • logarithm (対数)
etc. Yes, I need to relearn these words in English too.
(9:09 - 9:17)

3 comments:

Dan said...

Ah, these words bring back the memories, that's for sure. Have fun!

Daniel

Hiroyuki Komatsu said...

Hehe, I wanna find how to enjoy them. I need a peanuts butter for Math.

Dan said...

sure, finding the peanut butter for maths has always been the tricky thing. hehe