College Algebra

a₁ ab² absolute value Algebra arithmetical ax² Binomial Binomial Theorem cent coefficient common factor Commutative Law Compare Art Completing the square complex number continued fraction convergent cube root decimal denominator denote divided divisible divisor EXAMPLES Extracting the square figures Find the numbers following equations follows from Art geometrical progression given equation greater Hence imaginary number last term less letters logarithm miles negative Note nth root number Art number of terms obtained P₁ perfect power perfect square permutations polynomial positive integer prove pure imaginary quadratic equation quadratic surd quotient r₁ radical sign rational expression rational numbers real number reduced remainder represented required root result rule of Art second term Solve the equation Solve the following square root Substituting Subtracting Theorem unknown quantities Whence