When solving equations with square roots it is important,
- to make sure the value of x is positive.
- check the solution to ensure it is a rational number
Equation with square root:
When solving equations with square roots it is important to keep in mind;
The value of x must be greater than or equal to zero i.e. value of x should be positive.
Rational number is a number which can be express in p/q form where q can not be equal to zero. Therefore, value of x should be rational number.
If radical expression is present, isolate the radical on one side of the equation. Square both sides of the equation. Solve the new equation.
Learn more about the square root here:
https://brainly.com/question/620307
