Question

I don't really understand the asingment, can you help me please?

Answer 1

1.

Answer:

The solution to the equation is;

`8`

Step-by-step explanation:

Given the equation;

`64=x^2`

To get the value of x, let us square root both sides;

`\begin{gathered} \sqrt[]{64}=\sqrt[]{x^2} \\ \pm8=x \\ x=\pm8 \end{gathered}`

Since -8 is not among the options.

Therefore, the solution to the equation is;

`8`