Question

Hi dear tutor, I couldn't type the equation so I attached the photo of it. please help :)

Answer 1

To solve this problem, it is necessary to rewrite the equation in a different way.

According to the equation, x is the base, 1/25 is the power and 2 is the exponent. It means that x raised to 2 equals 1/25. Rewrite the equation this way:

`x^2=(1)/(25)`

This equation is easier to solve for x:

`\begin{gathered} x=\sqrt[]{(1)/(25)} \\ x=(1)/(5) \end{gathered}`