Numerical analysis is a branch of mathematics that studies techniques and theories for solving mathematical problems numerically.

This is my first question.

This poster is characterized by its center-aligned design.

I was born and raised in Shikokuchuo City.

A centralized political system is one in which all power is concentrated in the central government.

He is deeply studying about the equal temperament of the piano.

This typeface has a large ideographic character face, so it's easy to read.

Please calculate the geometric mean of this dataset.

I learned how to calculate the harmonic mean in math class.

By looking at the moving average of stock prices, you can grasp the trend of the market.