What is the integral of (x+1)/(x-2) ?

The integral of (x+1)/(x-2) is 3ln|x-2|+x+C

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integral of (x+1)/(x-2)

\int \frac{x + 1}{x - 2} d x

3 ln ∣ x - 2 ∣ + x + C

Solution steps

\int \frac{x + 1}{x - 2} d x

\frac{x + 1}{x - 2} = \frac{3}{x - 2} + 1

= \int \frac{3}{x - 2} + 1 d x

Apply the Sum Rule:

\int f (x) \pm g (x) d x = \int f (x) d x \pm \int g (x) d x

= \int \frac{3}{x - 2} d x + \int 1 d x

\int \frac{3}{x - 2} d x = 3 ln ∣ x - 2 ∣

\int 1 d x = x

= 3 ln ∣ x - 2 ∣ + x

Add a constant to the solution

= 3 ln ∣ x - 2 ∣ + x + C

n = 0 \sum \infty \frac{7}{5 ^{n}}

\int - 7 sec (2 x) tan (2 x) d x

\int \frac{3 x}{x ^{2} + 1} d x

\int \frac{2 x - 3}{x ^{2} - 3 x + 2} d x

\frac{d}{d x} (e^{3 x - 2})

What is the integral of (x+1)/(x-2) ?
The integral of (x+1)/(x-2) is 3ln|x-2|+x+C