JEE Math Practice Question
Let $f(x)=\log _{\mathrm{e}} x$ and $g(x)=\frac{x^4-2 x^3+3 x^2-2 x+2}{2 x^2-2 x+1}$. Then the domain of $f \circ g$ is
- A.$(0, \infty)$
- B.$[1, \infty)$
- C.$\mathbb{R}$
- D.$[0, \infty)$
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