bất phương trình
Vietnamese
editEtymology
editSino-Vietnamese word from 不 (“un-; in-”) and 方程 (“equation”).
Pronunciation
edit- (Hà Nội) IPA(key): [ʔɓət̚˧˦ fɨəŋ˧˧ t͡ɕïŋ˨˩]
- (Huế) IPA(key): [ʔɓək̚˦˧˥ fɨəŋ˧˧ ʈɨn˦˩]
- (Saigon) IPA(key): [ʔɓək̚˦˥ fɨəŋ˧˧ ʈɨn˨˩]
Noun
edit- (mathematics) an inequation
Usage notes
edit- Similarly to a phương trình (“equation”), a bất phương trình is to be solved, which means the specific value(s) or range(s) of values of its unknown(s) must be determined. Compare with a bất đẳng thức (“inequality”) which is not to be solved, but to be proven.