Forgotten algebra : a self-teaching, refresher course (with the optinal use of the graphing calculator) - Bleau, Barbara Lee (Hauppauge, New York : Barron´s, 2003)
Signed numbers. -- Grouping symbols and their removal. -- Solving first-degree equations. -- A special type of equation: the fractional equation -- Another special type of equation: the literal equation. -- Applied problems. -- Positive integral exponents. -- Negative exponents. -- Division of powers. -- Review of fractions: addition and subtraction. -- Review of fractions: multiplication and division; complex fractions. -- Square roots and radicals. -- Fractional exponents. -- Simplifying expressions with fractional exponents. -- Additional practice with exponents. -- Multiplication of monomials and polynomials. -- Division of polynomials. -- Factoring polynomials. -- Factoring a special binomial. -- Factoring (continued). -- Solving quadratic equations by factoring. --Solving second-degree-quadratic formula. -- Graphing linear equations in two variables. -- Graphing quadratic equations. -- Functions. -- Solving systems of equations. -- Solving systems of equations (continued). -- Solving inequalities: first-degree. -- Solving quadratic inequalities. -- Logarithms -- Right triangles.
"Topics covered include: Definitions and symbols, First-degree equations, Second degree equations, Operations with functions, Systems of equations ... and more". -- Cubierta.
Incluye índice.
Keywords: ALGEBRA -- PROBLEMAS, EJERCICIOS, ETC