Inserting n geometric means between two numbers (Commonratiois(b/a)^{1/(n+1)};GPrunsfromatobwithninteriorgeometricmeans)
jee-mainjee-advanced
Common ratio is (b/a)^{1/(n+1)}; GP runs from a to b with n interior geometric means
What each symbol means
| Symbol | What it stands for |
|---|---|
| n | Number of GMs |
| a,b | Same sign, non-zero |
When to use this
Usually a,b > 0 for real means; n+2 terms total.