Mathematics · 2024
JEE Main · 27 January 2024, Shift 2 · Q15
Let R be the interior region between the lines 3 x-y+1=0 and x+2 y-5=0 containing the origin. The set of all values of a, for which the points ( a^2,…
Let R be the interior region between the lines $\displaystyle 3 x-y+1=0$ and $\displaystyle x+2 y-5=0$ containing the origin. The set of all values of a, for which the points ( $\displaystyle \mathrm{a}^2, \mathrm{a}+1$ ) lie in R , is :
Official answer
From NTA’s final answer key for this paper.
(3)
$\displaystyle (-3,0) \cup\left(\frac{1}{3}, 1\right)$
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JEE Main 2024 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.