Competishun
Contact Us
Back

Report Issue

JEE MAIN 2019
11-01-2019 S1
Question
The sum of an infinite geometric series with positive terms is 3 and the sum of the cubes of its terms is $\frac{27}{19}$. Then the common ratio of this series is
Select the correct option:
A
$\frac{1}{3}$
B
$\frac{2}{9}$
C
$\frac{2}{3}$
D
$\frac{4}{9}$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
Solution Image
Question Tags
JEE Main
Mathematics
Medium
Start Preparing for JEE with Competishun
YouTube
Books
App
Tests