Final answer to the problem
Step-by-step Solution
How should I solve this problem?
- Integrate by partial fractions
- Integrate by substitution
- Integrate by parts
- Integrate using tabular integration
- Integrate by trigonometric substitution
- Weierstrass Substitution
- Integrate using trigonometric identities
- Integrate using basic integrals
- Product of Binomials with Common Term
- FOIL Method
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Factor the difference of squares $x^2-1$ as the product of two conjugated binomials
Learn how to solve integrals by partial fraction expansion problems step by step online.
$\int\frac{2}{\left(x+1\right)\left(x-1\right)}dx$
Learn how to solve integrals by partial fraction expansion problems step by step online. Find the integral int(2/(x^2-1))dx. Factor the difference of squares x^2-1 as the product of two conjugated binomials. Rewrite the fraction \frac{2}{\left(x+1\right)\left(x-1\right)} in 2 simpler fractions using partial fraction decomposition. Find the values for the unknown coefficients: A, B. The first step is to multiply both sides of the equation from the previous step by \left(x+1\right)\left(x-1\right). Multiplying polynomials.