Mathematics · 2014
JEE Main · 9 April 2014, Shift 1 · Q69
Given an A.P. whose terms are all positive integers. The sum of its first nine terms is greater than 200 and less than 220. If the second term in it…
Given an A.P. whose terms are all positive integers. The sum of its first nine terms is greater than $\displaystyle 200$ and less than 220. If the second term in it is $\displaystyle 12$ , then its $\displaystyle 4^{\text {th }}$ term is :
Official answer
(3)
$\displaystyle 20$
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JEE Main 2014 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.