Practicing Success
\(\int \frac{dx}{3x^{2}+13x-10}\) equals |
\(\frac{1}{17}\log \left|\frac{3x-2}{x+5}\right|+C\) \(\frac{1}{17}\log \left|\frac{x+5}{3x-2}\right|+C\) \(17 \log \left|\frac{3x-2}{x+5}\right|+C\) None |
\(\frac{1}{17}\log \left|\frac{3x-2}{x+5}\right|+C\) |
\(\int \frac{dx}{3x^{2}+13x-10}\) $=\frac{1}{3}\int\frac{dx}{(x+\frac{13}{6})^2-(\frac{17}{6})^2}$ $=\frac{1}{3×2}×\frac{6}{17}\log\left|\frac{x+\frac{13}{6}-\frac{17}{6}}{x+\frac{13}{6}+\frac{17}{6}}\right|+C$ $=\frac{1}{17}\log\left|\frac{3x-2}{x+5}\right|+C$ |