Rich, Barnett
Elementary algebra : principles and problems : including 2700 solved problems, 330 supplementary problems / Barnett Rich - 295 páginas
From arithmetic to algebra -- Simple equations and their solutions -- Signed numbers -- Monomials and polynomials -- Equations of the first degree in one unknown -- Formulas -- Graphs of linear equations -- Equations of first degree in two unknowns -- Problem-solving -- Special products and factoring -- Fractions -- Roots and radicals -- Quadratic equations in one unknown -- The variable : direct, inverse, joint and power variation -- Indirect measurement -- Law of pythagoras, proportions and similar triangles -- Trigonometry -- Supplementary topics -- Reviewing arithmetic
Algebra--problemas y ejercicios
Matematicas
512 / / R499e
Elementary algebra : principles and problems : including 2700 solved problems, 330 supplementary problems / Barnett Rich - 295 páginas
From arithmetic to algebra -- Simple equations and their solutions -- Signed numbers -- Monomials and polynomials -- Equations of the first degree in one unknown -- Formulas -- Graphs of linear equations -- Equations of first degree in two unknowns -- Problem-solving -- Special products and factoring -- Fractions -- Roots and radicals -- Quadratic equations in one unknown -- The variable : direct, inverse, joint and power variation -- Indirect measurement -- Law of pythagoras, proportions and similar triangles -- Trigonometry -- Supplementary topics -- Reviewing arithmetic
Algebra--problemas y ejercicios
Matematicas
512 / / R499e