Mathematics · 2026
JEE Main · 8 April 2026, Shift 2 · Q21
The sum of squares of all the real solutions of the equation log_(x+1)(2 x^2+5 x+3)=4- log_(2 x+3)(x^2+2 x+1) is equal to ____.
The sum of squares of all the real solutions of the equation $\displaystyle \log _{(x+1)}\left(2 x^2+5 x+3\right)=4-\log _{(2 x+3)}\left(x^2+2 x+1\right)$ is equal to $\displaystyle \_\_\_\_$.
Official answer
From NTA’s final answer key for this paper.
2
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JEE Main 2026 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.