How do you get rid of a square root with a variable?

To solve an equation with a square root in it, first isolate the square root on one side of the equation. Then square both sides of the equation and continue solving for the variable. Don’t forget to check your work at the end.Click to see full answer. In this way, how do you remove an exponent from a variable?If neither of the above tricks works and you have just one term containing an exponent, you can use the most common method for “getting rid of” the exponent: Isolate the exponent term on one side of the equation, and then apply the appropriate radical to both sides of the equation. Consider the example of z3 – 25 = 2.Likewise, what is meant by perfect square? In mathematics, a square number or perfect square is an integer that is the square of an integer; in other words, it is the product of some integer with itself. For example, 9 is a square number, since it can be written as 3 × 3. how do you get rid of a square in algebra? Steps Step 1 Divide all terms by a (the coefficient of x2). Step 2 Move the number term (c/a) to the right side of the equation. Step 3 Complete the square on the left side of the equation and balance this by adding the same value to the right side of the equation. What happens when you take the square root of an exponent?Square roots, which use the radical symbol, are nonbinary operations — operations which involve just one number — that ask you, “What number times itself gives you this number under the radical?” To convert the square root to an exponent, you use a fraction in the power to indicate that this stands for a root or a