How do you write a square root as an exponent?

How to Convert Square Roots to Exponents The nth root of a can be written as a fractional exponent with a raised to the reciprocal of that power. When the nth root of. is taken, it’s raised to the 1/n power. When a power is raised to another power, you multiply the powers together, and so the m (otherwise written as m/1) and the 1/n are multiplied together. Click to see full answer. Also asked, what happens when you square root A exponent?When using exponential notation an , the base a is used as a factor n times. When the exponent is 2, the result is called a square. When the exponent is 3, the result is called a cube. The square root of a number is a number that when squared results in the original number.Also, what is the rational exponent rule? A rational exponent represents both an integer exponent and an nth root. The root is found in the denominator (like a tree, the root is at the bottom), and the integer exponent is found in the numerator. Rule: Examples: See also. Subsequently, question is, how do you get rid of a square root? To solve it you simply apply our general principle: To solve an equation figure out what bothers you and then do the same thing on both sides of the equation to get rid of it. To get rid of a radical you take it to a power that will change the rational exponent to a natural number.How do you get rid of an exponent?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.