UPSC NDA 2 2016 Mathematics Solved Paper
Show Para
Consider the following for the next two (02) items that follow: The sixth term of an AP is 2 and its common difference is greater than 1
[NDA II 2016]
© examsiri.com
Question : 20 of 120
Marks:
+1,
-0
What is the first term of the AP so that the product of the first, fourth and fifth terms is greatest?
[NDA II 2016]
Go to Question: