UPSC NDA 2 2016 Mathematics Solved Paper

© examsiri.com
Question : 38 of 120
 
Marks: +1, -0
What is the greatest value of the positive integer n satisfying the condition
1+‌‌
1
2
+‌‌
1
4
+‌‌
1
8
+...
+‌‌
1
2n−1
<2−‌‌
1
1000
?
[NDA II 2016]
Go to Question: