TY  - BOOK
AU  - Posamentier, Alfred S.
TI  - Challenging Problems in Algebra 
SN  - 978-0-486-69148-0
U1  - 512 
PY  - 2013///
CY  - New York 
PB  -  Dover
KW  - ALGEBRA \\ ARITMÉTICAÌ
N1  - First year algebra - Posers: Innocent and sophisticated - Arithmetic: Mean and otherwise - Relations: Familiar and surprising - Bases: Binary and beyond - Equations, inequations, and pitfalls - Correspondence: Functionally speaking - Equations and inequations: Traveling in groups - Miscellaneous: Curiosity Case - Second year algebra - Diophantine equations: The whole answer - Funtions: A correspondence course - Inequalities, more or less - Number theory: Divide and conquer - Maxima and minima: Ups and downs - Quadratic equations: Fair and square - Systems of equations: Strictly simultaneous - Algebra and geometry: Often the twain shall meet - Sequences and series: Progression procession - Logarithms: A power play - Combinations and probability: Choces and chances - An algebraic potpourri
ER  -