Learn how to simplify a radical expression with variables and a number

The video tutorial demonstrates two methods to solve a mathematical problem involving prime factorization and square roots. The first method involves breaking down the expression into its prime factors and simplifying it by identifying pairs. The second method explores rewriting the expression in terms of square roots and simplifying it. Both methods aim to provide a comprehensive understanding of solving such problems.

How can you simplify the expression after taking the square root?

What is the alternative method to prime factorization mentioned in the video?