1.If the three mean is inserted between-27 and -1/3.What is the second geometric mean?
2.Find the 9th term of a geometri sequence in which the third term is 2 and the common ratio is 3?
3.Insert three geometric means between 14 and 224.what is the first geometric mean?
Answers & Comments
Answer:
sa number 1 is 7.73
2 is 83.2
3 is 12.7