複ふく素そ平へい面めん

ふ

く

そ

へ

い

め

ん

Meanings

1

complex plane

Mathematical term for the plane representing complex numbers, with the real part on the x-axis and the imaginary part on the y-axis.

じく

に

、

虚きょ

数すう

は

縦たて

軸じく

に

表あらわ

さ

れる

。

On the complex plane, real numbers are represented on the horizontal axis and imaginary numbers on the vertical axis.