The domain of the function quadratic equalities,

JEE MAIN 2022

24-06-2022 S1

Question

The domain of the function
$f(x)=\frac{\cos ^{-1}\left(\frac{x^2-5 x+6}{x^2-9}\right)}{\log _e\left(x^2-3 x+2\right)}$ is

Select the correct option:

$(-\infty, 1) \cup(2, \infty)$

$(2, \infty)$

$\left[-\frac{1}{2}, 1\right) \cup(2, \infty)$

$\left[-\frac{1}{2}, 1\right) \cup(2, \infty)-\left\{\frac{3+\sqrt{5}}{2}, \frac{3-\sqrt{5}}{2}\right\}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Mathematics

Medium

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