Question

Square Root method:x^2=64

Answer 1

`x=8`

Step-by-step explanation

We want to find the value of x in:

`x^2=64`

To do this, we have to find the square root of both sides of the equation:

`\begin{gathered} \sqrt[]{x^2}=\sqrt[]{64} \\ x=\sqrt[]{8\cdot8} \\ x=8 \end{gathered}`

That is the answer.