How to Solve Radical Equations and Check for Extraneous Roots - Algebra Tutorial

This 18-minute math tutorial from TabletClass Math explains how to solve radical equations and properly check for extraneous roots and solutions - a critical step that confuses most algebra students. Learn to identify and avoid one of the most common mistakes in algebra through clear, step-by-step instruction. The lesson is designed for high school students, homeschoolers, adult learners, and those preparing for standardized tests like the GED, ASVAB, ACCUPLACER, or Praxis. Master this fundamental concept to build confidence and make future algebra work significantly easier, whether you're just beginning Algebra 1 or refreshing your mathematical skills.