JEE Main 25 July 2021 Shift 1 Solved Paper

Section: Mathematics
© examsiri.com
Question : 63 of 90
 
Marks: +1, -0
Let Sn be the sum of the first n terms of an arithmetic progression. If S3n=3S2n, then the value of
S4n
S2n
is :
[25 Jul 2021 Shift 1]
Go to Question: