Angel, Allen R. <br/><br/>
Elementary Algebra   For college Students 
Allen R. Angel y Dennias C. Runde 
 - 9 ed. 
 - Florida   Pearson  2015 
 - 663 P.   il, fot.  28 cm 
<br/><br/>Real numbers - Solving linear equations and inequalities - Applications of algebra - Exponents and polynomials - Factoring - Rational expressions and equations - Graphing linear equations - Systems of linear equations - Root and radicals - Quadratic equations 
<br/><br/><label>ISBN: </label>978-0-321-86806-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ÁLGEBRA
<br/><br/><label>Dewey Class. No.: </label>512  / A581e