逆元

Reading

Kana: ぎゃくげん

Romaji: gyakugen

Definition

noun

1

inverse element

(Mathematics)

Kanji

逆

Readings: ギャク、 ゲキ、 さか、 さか.さ、 さか.らう

Meanings: inverted, reverse, opposite, wicked

元

Readings: ゲン、 ガン、 もと

Meanings: beginning, former time, origin