Tìm m để phương trình  vô nghiệm:        

Chia sẻ

Một số câu hỏi khác có thể bạn quan tâm.

• Choose a word that has different stress pattern:

  influence                 notify                  increase               celebrate

• Choose a word that has different stress pattern:

  enthusiastic             anniversary              universal                 population

• Choose the word that has the underlined part pronounced differently from the rest: 

  pesticide                 city                centre                  campaign

• Choose the word that has the underlined part pronounced differently from the rest: 

  represent                 receive               respect              repeat

• Choose a word that has different stress pattern:

  extinct             decrease               affect                influence

• Choose a word that has different stress pattern:

   prohibit               increase               transfer                announce

• Choose a word that has different stress pattern:

  fertilizer                survival              maintenance                    scenic

• Choose a word that has different stress pattern:

  off-spring             spirit               devastation               telegram

• Choose a word that has different stress pattern:

  maintenance            geothermal            satisfaction              prohibition

• Choose the word that has the underlined part pronounced differently from the rest:

  tooth                with                both               tenth