Find the domain of $f(x)=\frac{x^{3}+5 x^{2}-2}{x^{2}-2}$
A) $(-\infty,-2) \cup(-2,2)$
B) $(-\infty,-2) \cup(-2,2) \cup(2, \infty)$
C) $(-\infty,-\sqrt{2}) \cup(-\sqrt{2}, \sqrt{2})$
D) $(-\infty,-\sqrt{2}) \cup(-\sqrt{2}, \sqrt{2}) \cup(\sqrt{2}, \infty)$
E) $(-\infty, \infty)$

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The Answer of Find the domain of $f(x)=\frac{x^{3}+5 x^{2}-2}{x^{2}-2}$
A) $(-\infty,-2) \cup(-2,2)$
B) $(-\infty,-2) \cup(-2,2) \cup(2, \infty)$
C) $(-\infty,-\sqrt{2}) \cup(-\sqrt{2}, \sqrt{2})$
D) $(-\infty,-\sqrt{2}) \cup(-\sqrt{2}, \sqrt{2}) \cup(\sqrt{2}, \infty)$
E) $(-\infty, \infty)$

Find the Domain Of f(x)=x3+5x2−2x2−2f(x)=\frac{x^{3}+5 x^{2}-2}{x^{2}-2}f(x)=x2−2x3+5x2−2​ A) (−∞,−2)∪(−2,2)(-\infty,-2) \cup(-2,2)(−∞,−2)∪(−2,2) B) (−∞,−2)∪(−2,2)∪(2,∞)(-\infty,-2) \cup(-2,2) \cup(2, \infty)(−∞,−2)∪(−2,2)∪(2,∞)

Find the Domain Of $f(x)=\frac{x^{3}+5 x^{2}-2}{x^{2}-2}$ A) $(-\infty,-2) \cup(-2,2)$ B) $(-\infty,-2) \cup(-2,2) \cup(2, \infty)$