Mathematics · 2025
JEE Main · 23 January 2025, Shift 1 · Q1
Let f(x)= log_e x and g(x)=(x^4-2 x^3+3 x^2-2 x+2)/(2 x^2-2 x+1). Then the domain of f ° g is
Let $\displaystyle f(x)=\log _{\mathrm{e}} x$ and $\displaystyle g(x)=\frac{x^4-2 x^3+3 x^2-2 x+2}{2 x^2-2 x+1}$.
Then the domain of $\displaystyle f \circ g$ is
Official answer
From NTA’s final answer key for this paper.
(1)
$\displaystyle \mathbb{R}$
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JEE Main 2025 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.