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- 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
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Rewrite the expression $\frac{3}{x^2\left(x^2-9\right)}$ inside the integral in factored form
Learn how to solve integrals by partial fraction expansion problems step by step online.
$\int\frac{3}{x^2\left(x+3\right)\left(x-3\right)}dx$
Learn how to solve integrals by partial fraction expansion problems step by step online. Find the integral int(3/(x^2(x^2-9)))dx. Rewrite the expression \frac{3}{x^2\left(x^2-9\right)} inside the integral in factored form. Rewrite the fraction \frac{3}{x^2\left(x+3\right)\left(x-3\right)} in 4 simpler fractions using partial fraction decomposition. Find the values for the unknown coefficients: A, B, C, D. The first step is to multiply both sides of the equation from the previous step by x^2\left(x+3\right)\left(x-3\right). Multiplying polynomials.