Word Meaning 虚数
きょすう
kyosuu
虚数 is read as きょすう (kyosuu) and means imaginary number.
Meaning
English
- imaginary number
Reading
Kana
きょすう
Romaji
kyosuu
Stroke Sequence
2 Characters • 24 Total StrokesStudy Signals and Categories
Related Vocabulary
Max. 12Example Sentences
1𝑥² = −1 となる数 𝑥（実数ではない）を sqrt(−1) または i と記して虚数単位と言う。
When x² = −1, the number x (which is not a real number) is written as "sqrt(−1)" or "i", and is called the imaginary unit.