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Integral of (x+3)/(4x+5+x^2)

\int\frac{x+3}{x^2+4x+5}dx

Step by step solution

Problem

$\int\frac{x+3}{x^2+4x+5}dx$

Show full step-by-step solution

Answer

$\int\frac{3+x}{5+4x+x^2}dx$
$\int\frac{x+3}{x^2+4x+5}dx$

Main topic:

Integral calculus

Used formulas:

3. See formulas

Time to solve it:

0.41 seconds