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Rewrite the expression $\frac{x+2}{\left(x^2-1\right)\left(x^2+1\right)^2}$ inside the integral in factored form
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$\int\frac{x+2}{\left(x+1\right)\left(x^2+1\right)^2\left(x-1\right)}dx$
Learn how to solve problems step by step online. Find the integral int((x+2)/((x^2-1)(x^2+1)^2))dx. Rewrite the expression \frac{x+2}{\left(x^2-1\right)\left(x^2+1\right)^2} inside the integral in factored form. Rewrite the fraction \frac{x+2}{\left(x+1\right)\left(x^2+1\right)^2\left(x-1\right)} in 4 simpler fractions using partial fraction decomposition. Find the values for the unknown coefficients: A, B, C, D, F, G. The first step is to multiply both sides of the equation from the previous step by \left(x+1\right)\left(x^2+1\right)^2\left(x-1\right). Multiplying polynomials.