Curated OER
Rationalizing Denominators
In this algebra instructional activity, students rationalize the denominator by multiplying by the conjugate. There are 15 multiple choice questions.
Curated OER
Twelve Rationalize Denominators Containing Radicals
In this rationalizing the denominator worksheet, students rationalize the denominator in twelve problems where the denominator contains a radical. The solutions are provided.
Curated OER
Fifteen Multiple Choice Rationalizing the Denominator Problems
In this rationalizing the denominator worksheet, students rationalize the denominator in fifteen problems. The solutions are provided.
Curated OER
Ten Rationalizing the Denominator Problems
In this rationalizing the denominator activity, learners solve seven multiple choice and three free-response problems containing radical expressions. The solutions are provided.
Texas A&M University
Wtamu Virtual Math Lab: Intermediate Algebra
This site is a tutorial for students in algebra 2 or for those who need a refresher. The site has explanations, definitions, examples, practice problems and practice tests are found covering topics such as linear equations, graphing,...
Help Algebra
Help algebra.com: Rationalizing the Denominator
Learn to simplify radical expressions by removing radicals from denominators. The demonstration includes both single radicals and binomials that require the use of a conjugate.
Varsity Tutors
Varsity Tutors: Hotmath: Algebra Review: Rationalizing the Denominator
Find a quick, concise explanation of how to rationalize the denominator. Examples are given and clearly explained.