方根

Traditional form:

方根

Pinyin (reading):

fānggēn

Definitions:

• (math.) root (as in "fourth root (∜)", 4次方根 (sìcìfānggēn))

Characters:

• 方 - square, rectangle; side; region; flag
• 根 - root, basis, foundation

Traditional characters:

• 方 - square, rectangle; side; region; flag
• 根 - root, basis, foundation