APFIVE Solving a Logarithmic Inequality
For what values of $$x$$ does the inequality $$\ln(x^2 - 4) \leq 2$$ hold true?
A
$$x \leq -2\ \text{ or }\ x \geq 2$$
B
$$-\sqrt{4+e^{2}} < x < -2\ \text{ or }\ 2 < x < \sqrt{4+e^{2}}$$
C
$$2 < x < \sqrt{4+e^{2}}$$
D
$$-\sqrt{4+e^{2}} \leq x < -2\ \text{ or }\ 2 < x \leq \sqrt{4+e^{2}}$$
Question Leaderboard
Not enough data yet to show leaderboard.