Solving using the square root method with fractions

The video tutorial demonstrates solving an equation using the square root method. It begins by isolating the variable through addition, then applies the square root to both sides of the equation. The instructor emphasizes the importance of considering both positive and negative roots. The solution is evaluated by breaking down the square root into simpler components. The lesson concludes with a brief interruption.

What is the first step to isolate the variable in the equation X^2 - 1/4?

Describe the process of using the addition property of equality in solving the equation.

Explain why it is necessary to include both positive and negative values when taking the square root of both sides of an equation.

How can the square root of 1/4 be simplified, and what is the final answer?

What conclusion can be drawn about the number that, when multiplied by itself, gives 1/4?