Cho hàm số có đồ thị . Đường thẳng cắt đồ thị tại ba điểm phân biệt , và . Với , giá trị của tham số để tam giác có diện tích bằng là ?

Chia sẻ

Một số câu hỏi khác có thể bạn quan tâm.

• Choose the best answer for the following sentence:

  A goalie who aggressively fouls an attacker in position to score can be charged with a _____________ shot for the other team.
   

• Choose the best answer for the following sentence:

  ____________ is a sport in which people or teams race against each other in boats with oars.
   

• Choose the best answer for the following sentence:

  I have never taken part in any water sports ______________ I cannot swim.
   

• Choose the best answer for the following sentence:

  Many people do not like scuba diving _______________.
   

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

  interfered                     allowed                    visited                     played

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

  water                    swimming                     between                    rowing

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

  lie                   goalie                   achieve                   belief

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

  punch                   synchronized                    March                   touching

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

  caps                  meters                    swimmers                   lines

• Choose the best answer for the following sentence:

  New Zealand _____________ 1,000 miles southeast of Australia.