Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Integrate using trigonometric identities
- Integrate by partial fractions
- Integrate by substitution
- Integrate by parts
- Integrate using tabular integration
- Integrate by trigonometric substitution
- Weierstrass Substitution
- Integrate using basic integrals
- Product of Binomials with Common Term
- FOIL Method
- Load more...
Simplify the expression inside the integral
Learn how to solve problems step by step online.
$\int3xdx+27\int\frac{x}{x^2-9}dx$
Learn how to solve problems step by step online. Integrate int(3x+(27x)/(x^2-9))dx. Simplify the expression inside the integral. The integral \int3xdx results in: \frac{3}{2}x^2. The integral 27\int\frac{x}{x^2-9}dx results in: 27\ln\left(\frac{\sqrt{x^2-9}}{x}\right)-27\ln\left(\frac{3}{x}\right). Gather the results of all integrals.