Question

explain how you know if a radical expression is in simplest form

Answer 1

You know that the radical is in the simplest expression form if there are not squares or cubed roots in the radical. If there is then it can be simplified more. When the radical can no longer be simplified then it is in the simplest form

Answer 2

In order to know if a radical expression is in the simplest form, then there must be the absence of square and cube roots in the expression.

How to express radical in its simplest form

Radical expressions are expressions contained in the root.

In order to know if a radical expression is in simplest form, then;

• There must be the absence of square and cube roots in the expression. The presence of the roots shows that they can be simplified further.

• Note that when radical functions can no longer be simplified then it is in the simplest form

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