TY  - BOOK
AU  - Downing,Douglas
AU  - Downing,Douglas
TI  - E-Z algebra
T2  - E-Z series
SN  - 9780764142574 (pbk.)
AV  - QA152.3 .D68 2009
U1  - 512 22
PY  - 2009///
CY  - Hauppauge, N.Y.
PB  - Barron's
KW  - Algebra
KW  - Sears
N1  - Previous eds. published as Algebra the easy way; At head of title: Barron's; Includes index; Rules of behavior for numbers -- Equations -- Negative numbers and integers -- Fractions and rational numbers -- Exponents -- Roots and real numbers -- Algebraic expressions -- Functions -- Graphs -- Systems of two equations -- Quadratic equations -- Circles, ellipses, and parabolas -- Polynomials -- Exponential functions and logarithms -- Simultaneous equations and matrices -- Series -- Permutations, combinations, and the binomial formula -- Proofs by mathematical induction -- Imaginary numbers
ER  -