Standard Integral of a Quadratic Radical
$$\int\frac{dx}{\sqrt{x^2+a^2}}=\ln|x+\sqrt{x^2+a^2}|+C$$
Usage
- Used for integrals containing $$\sqrt{x^2+a^2}$$ in the denominator.
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CAT Formulas
Indefinite Integration
Standard Integral of a Quadratic Radical
Standard Integral of a Quadratic Radical
$$\int\frac{dx}{\sqrt{x^2+a^2}}=\ln|x+\sqrt{x^2+a^2}|+C$$
Usage
- Used for integrals containing $$\sqrt{x^2+a^2}$$ in the denominator.
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