Math Problem Statement

resuelve la integral : du/(u^2+2u)

Solution

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Integral Calculus
Completing the Square
Partial Fractions

Formulas

u^2 + 2u = (u + 1)^2 - 1
\int \frac{dv}{v^2 - 1} = \frac{1}{2} \left(\frac{1}{v - 1} - \frac{1}{v + 1}\right)
\int \frac{1}{v - 1} dv = \ln |v - 1|
\int \frac{1}{v + 1} dv = \ln |v + 1|

Theorems

Logarithmic Integration Rule
Partial Fraction Decomposition

Suitable Grade Level

University Level - Calculus