This algebra 2 review tutorial explains how to simplify radicals. It covers plenty of examples and practice problems simplifying square roots with fractions, adding and subtracting radicals, as well as dividing radical expressions. It provides a basic introduction into simplifying radical expressions.
Radicals - Free Formula Sheet:
https://www.video-tutor.net/algebra-formula-sheet.html
Radical Functions:
https://www.video-tutor.net/radical-functions.html
Final Exam and Test Prep Videos:
https://bit.ly/41WNmI9