Question

How do you solve `5x^2=240`?

Answer 1

`x^2=48` and `x=48^0.5`

Explanation:

`5*x^2 = 240`

`x^2=240/5`

`x=(48)^0.5`

`x=6.928`

and `x=-6.928`

Answer 2

`x=+-4sqrt3`

`x=+-6.93`

Explanation:

`5x^2=240`

or

`x^2=240/5`

or

`x^2=48`

or

`x=sqrt48`

or

`x=+-4sqrt3`

or

`x=+-6.93`