# Integrate ∫ x/(x^2 + 1) dx by Substitution

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Can you show me how to integrate

∫ x/(x^2 + 1) dx

by substitution?

Â© BrainMass Inc. brainmass.com March 6, 2023, 1:32 pm ad1c9bdddfhttps://brainmass.com/math/integrals/integrate-8747-x-x-2-1-dx-by-substitution-32719

#### Solution Summary

This solution shows how to solve an integral by substitution in an attached Word document.

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