Cho ${\log }_{2}3=a$ . Khi đó ${\log }_{9}32$ bằng

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Một số câu hỏi khác có thể bạn quan tâm.

• Cho hàm số y = x4 – 2(2m – 1)x2 + 3m – 2 (C)         Tìm các giá trị của m để (C) tiếp xúc với đường thẳng y = –2 tại hai điểm phân biệt.         

• Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions:

  Air pollution, together with littering, are causing many problems in your large, industrial cities today.         

• Cho (C): y = x3 – 3x2 + 3mx + 6. Có bao nhiêu giá trị của m để đường thẳng d: y = 3x tiếp xúc với (C)         

• Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions:

  The medical science began with the Greek Hippocrates, who earned for himself the title of father of Medicine.         

• Cho (C):  . Tìm các giá trị m hữu tỉ để (C) tiếp xúc với đường thẳng y = 1.         

• Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions:

  With his many theories, Albert Einstein did a great impact on physic, so much so that he is often called the greatest physicist of all time.         

• Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions:  

  The two children tried as hardly as they could to bring about a reconciliation between their parents.         

• Cho (C):. Có bao nhiêu giá của m để (C) tiếp xúc với trục Ox.         

• Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions:

  To be successful in an interview, you should control the feeling of pressure and making a good impression on the interviewer.              

• Cho (C): y = . Tìm các giá trị của m để đường thẳng d: y = x tiếp xúc với (C).