ALGEBRA III TRIG
(P. 1 P.3 STUDY GUIDE)
SETS we use the following to characterize numbers with similar characteristics
Real numbers all rational and irrational numbers
Rational numbers all terminating or repeating decimals and/or fractions
i.e. , 2, .3333
P.3 Polynomials: Many terms
monomial one term a constant or a product of a constant and one or more variables.
binomial two terms
trinomial three terms
The degree of a monomial is the sum of the exponents of the variables
ex. 7 x 3 y 2 z has degree of
Study Guide for P.4-P.6 TEST
Name_
P.4 Factoring
Formulas to remember:
a 2 b 2 = (a b)( a + b)
a 2 + b 2 prime
a 3 + b3 = (a + b)( a 2 ab + b 2 )
a 3 b3 = (a b)(a 2 + ab + b 2 )
a 2 + 2ab + b 2 = ( a + b) 2
a 2 2ab + b 2 = (a b) 2
You should have your qui
Study Guide for P.4-P.6 TEST
Name_
P.4 Factoring
Formulas to remember:
a 2 b 2 = (a b)( a + b)
a 2 + b 2 prime
a 3 + b3 = (a + b)( a 2 ab + b 2 )
a 3 b3 = (a b)(a 2 + ab + b 2 )
a 2 + 2ab + b 2 = ( a + b) 2
a 2 2ab + b 2 = (a b) 2
You should have your qui