# Partial Fraction Decomposition (using Quadratic Factors).

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Solve the integral using partial fraction decomposition. This example has a denominator that is the product of quadratics.

Example 1) S (x2 + x +1)/[(x2 + 3x +1)(x2 +4x +2)] dx

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##### Solution Summary

An integral is solved using partial fraction decomposition. The solution is detailed and well presented.

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