From Wikipedia, the free encyclopedia
平方(粵拼:ping4 fong1),又叫2次方(ji6 ci3 fong1)或兩次方(loeng5 ci3 fong1),係指將一個數自己乘自己一次。表示方式係右上角寫個2字,例如 嘅平方,寫做。
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.