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How to RATIONALIZE the Denominator

In this step-by-step algebra lesson, we explain why radical symbols are not allowed in the denominator and how to eliminate them through rationalization. We cover everything from simple square root denominators to more complex expressions involving binomials. What you will learn in this video: • Understanding the necessity of rationalization in algebra. • Identifying conjugates for different denominator types (single terms vs. binomials). • Using the Difference of Two Squares shortcut to simplify calculations. • Applying the FOIL method and radical multiplication rules. • Simplifying final fractions by factoring out common terms. Video Chapters 🕒 00:00 Intro: Why We Rationalize the Denominator 01:00 Conjugates and Multipliers for Different Denominator Forms 01:56 Problem 1: Rationalizing a Single Square Root (sqrt 5 / sqrt 2) 03:25 Problem 2: Rationalizing 6 / sqrt 3 04:30 Problem 3: Rationalizing Binomials (3 / (5 + sqrt 7)) 07:37 Problem 4: Rationalizing 3 / (7 + sqrt 2) 10:08 Problem 5: Advanced Case with Binomial Numerator and Denominator 14:27 Problem 6: Handling Coefficients in the Denominator Resources & Links 🔗 Subscribe to Iskolar TV:    / @iskolartv   Algebra Essentials Playlist:    • Algebra Essentials   If this tutorial helped you clear those radicals out of your denominators, please give it a LIKE and SUBSCRIBE for more math guides! 🔔 #RationalizingTheDenominator #Algebra #IskolarTV #MathTutorial #Radicals #Conjugates #StepByStepMath #MathHelp #STEM #Education #Polynomials #DifferenceOfSquares #MathPh #StudyWithMe