Final Answer
Step-by-step Solution
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Take out the constant $2$ from the integral
Learn how to solve integrals by partial fraction expansion problems step by step online.
$2\int\frac{x^2+8}{x^3+4x}dx$
Learn how to solve integrals by partial fraction expansion problems step by step online. Find the integral int((2(x^2+8))/(x^3+4x))dx. Take out the constant 2 from the integral. Rewrite the expression \frac{x^2+8}{x^3+4x} inside the integral in factored form. Rewrite the fraction \frac{x^2+8}{x\left(x^2+4\right)} in 2 simpler fractions using partial fraction decomposition. Find the values for the unknown coefficients: A, B, C. The first step is to multiply both sides of the equation from the previous step by x\left(x^2+4\right).