二次方程
Traditional form:
二次方程
Pinyin (reading):
èrcìfāngchéng
Definitions:
- quadratic equation
Characters:
- 二 - two; twice
- 次 - order, sequence; second, next; one after the other
- 方 - square, rectangle; side; region; flag
- 程 - process, rules; journey, trip; agenda, schedule
Traditional characters: