Question

CALCULE

[tex]\Large\displaystyle\text{$\begin{gathered}\int \frac{\ 3x+1}{x^{2}+3x-4}\,\ dx\end{gathered}$} [/te​

Answer 1

Explicação passo-a-passo:

• ✨ Portanto

$\Large\displaystyle\begin{gathered}\int \frac{3x+1}{x^2+3x-4}\, dx = \frac{1}{5}\left(11\ln\left|x+4\right| + 4\ln\left|x-1\right|\right) + C\end{gathered}$