判別式 pàn bié shì

discriminant of a quadratic equation

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. discriminant (e.g. b^2-4ac in the formula for the roots of a quadratic equation)

Characters

Character Meaning
判 pàn HSK 4
to judge; to sentence; to discern
別 bié
don't ...!; other; another
式 shì HSK 4
style; type; form