Back to 7.2 Add and Subtract Rational Expressions

7.2 Exercise 81

Avg difficulty 2.5

Perform the indicated operations.

$\frac{3 r}{r^{2} + 7 r + 6} + \frac{9}{r^{2} + 4 r + 3}$

OpenStax Intermediate Algebra 2e, 7.2 Add and Subtract Rational Expressions, exercise 81

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Adapted from Intermediate Algebra 2e © 2020 Rice University. Licensed under CC BY 4.0. Source: Intermediate Algebra 2e. Imported at revision 77a933c.