Question
Insert three geometric mean between 80 and 5/16
Answers
oobleck
r^4 = 5/16 / 80 = 5/1280 = 1/256
r = 1/4
So the terms are
80, 20, 5, 5/4, 5/16
r = 1/4
So the terms are
80, 20, 5, 5/4, 5/16