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\int\frac{8x+4}{4x^2+4x}dx

Integral of (8x+4)/(4x^2+4x)

Answer

$\ln\left|x\left(4+4x\right)\right|+C_0$

Step-by-step explanation

Problem

$\int\frac{8x+4}{4x^2+4x}dx$
1

Solve the integral $\int\frac{4+8x}{4x+4x^2}dx$ applying u-substitution. Let $u$ and $du$ be

$\begin{matrix}u=4x+4x^2 \\ du=\left(8x+4\right)dx\end{matrix}$

Unlock this step-by-step solution!

Answer

$\ln\left|x\left(4+4x\right)\right|+C_0$

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$\int\frac{8x+4}{4x^2+4x}dx$

Main topic:

Integration by substitution

Used formulas:

4. See formulas

Time to solve it:

~ 0.48 seconds