briannabarcello04496 briannabarcello04496

11-05-2021
Mathematics

contestada

How can you tell when a variable is a
perfect square?

Respuesta :

ovoidjake ovoidjake

11-05-2021

Answer:

hope this helps

Step-by-step explanation:

If a variable with an exponent has an even exponent then it is a perfect square. To get the square root, we simply divide the exponent by 2. For example x8 is a perfect square, its square root is x4

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