Make x subject of formula √x+a=b

After making x the subject of the formula, the formula is:

Step-by-step explanation:

Given formula is:

Making a variable subject of a formula or equation means that the variable has to be isolated in the equation to write it in terms of other variables and constants.

So,

In the given formula,

Subtracting a from both sides

The subject of the formula should not be in radical form.

Taking square on both sides

After making x the subject of the formula, the formula is:

a² + b²= c²

24² + 7² = c²

c= 25