Question:

If three geometric means are inserted between 2 and 32, then the three numbers are

Show Hint

For $n$ means, total terms = $n+2$.
Updated On: Apr 30, 2026
  • $4,6,8$
  • $6,8,10$
  • $4,8,32$
  • $4,6,12$
  • $4,8,16$
Show Solution
collegedunia
Verified By Collegedunia

The Correct Option is

Solution and Explanation

Concept: Insert GMs → form GP.

Step 1:
Total terms
\[ 2, \_, \_, \_, 32 \] So 5 terms GP

Step 2:
Find ratio
\[ 2r^4 = 32 \Rightarrow r^4 = 16 \Rightarrow r = 2 \]

Step 3:
Find terms
\[ 2, 4, 8, 16, 32 \] Final Conclusion:
Inserted terms: $4,8,16$
Was this answer helpful?
0
0