Question

Change the subject of the formula y = g√x + h to x.

Answer 1

`x=((y-h)^(2) )/(g^(2) )`

Explanation:

`y=g√(x) +h\\\\`

`-g√(x) =h-y`

`√(x) = -(h-y)/(g)`

`√(x) =(y-h)/(g)`

∴
`x=((y-h)^(2) )/(g^(2) )`