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Learn how to solve integrals of rational functions problems step by step online.
$\int\frac{2x^2-x-1}{x}dx$
Learn how to solve integrals of rational functions problems step by step online. Find the integral of (2x^2-x+-1)/x. Find the integral. Expand the fraction \frac{2x^2-x-1}{x} into 3 simpler fractions with common denominator x. Simplify the resulting fractions. Expand the integral \int\left(2x-1+\frac{-1}{x}\right)dx into 3 integrals using the sum rule for integrals, to then solve each integral separately.