幾何級数

Japanese

Kanji in this term

Grade: S

Grade: 2
きゅう
Grade: 3
すう
Grade: 2
on'yomi
Alternative spelling
幾何級數 (kyūjitai)

Etymology

幾何(きか) (kika) + 級数(きゅうすう) (kyūsū)

Pronunciation

  • (Tokyo) かきゅうすう [kìkákyúꜜùsùù] (Nakadaka – [3])
  • (Tokyo) かきゅうす [kìkákyúúsúꜜù] (Nakadaka – [5])
  • IPA(key): [kʲika̠kʲɨːsɨː]

Noun

()()(きゅう)(すう) • (kikakyūsū

  1. (mathematics) geometric series
    Synonym: 等比級数