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Rewrite the expression $\frac{1}{x^2+x^4}$ inside the integral in factored form
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$\int\frac{1}{x^2\left(1+x^2\right)}dx$
Learn how to solve definite integrals problems step by step online. Integrate the function 1/(x^2+x^4) from 1 to infinity. Rewrite the expression \frac{1}{x^2+x^4} inside the integral in factored form. Rewrite the fraction \frac{1}{x^2\left(1+x^2\right)} in 3 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(1+x^2\right). Multiplying polynomials.