Solve Rational Inequalities Using Table of Signs

Several examples of inequalities with rational expressions are solved and the solution set is written using inequality symbols, intervals, and graphically on the number line. The inequality is written in standard form with the right side equal to zero and the polynomials in the numerator and denominator of the rational expression on the left are factored. A table of signs is then produced and the sign and hence solution set of the rational expression is deduced. More math videos at https://www.analyzemath.com/math-videos.html. More math problems with solutions at https://www.analyzemath.com More grade 12 math practice at https://www.analyzemath.com/high_school_math/grade_12/grade-12-practice.html More grade 11 math practice at https://www.analyzemath.com/high_school_math/grade_11/grade-11-practice.html