7.1 Integer Exponents
7.2 Powers of 10 and Scientific Notation
7.3 Multiplication Properties of Exponents
7.4 Division Properties of Exponents
7.5 Fractional Exponents
7.6 Polynomials
7.7 Adding and Subtracting Polynomials
7.8 Multiplying Polynomials
7.9 Special Products of Binomials