## How do you solve a radical in Algebra 2?

1. Isolate the radical expression involving the variable.
2. Raise both sides of the equation to the index of the radical.
3. If there is still a radical equation, repeat steps 1 and 2; otherwise, solve the resulting equation and check the answer in the original equation.

MORE: Radical – The √ symbol that is used to denote square root or nth roots. Radical Expression – A radical expression is an expression containing a square root. Radicand – A number or expression inside the radical symbol.

### What is radical form in math?

What is an example of a radical equation?

A radical equation, or a radical expression, is an expression that has a radical symbol, or a square root symbol. An example of a radical equation is y={x}^(1/2).

#### How do you simplify radicals fast?

To simplify a radical expression, simplify any perfect squares or cubes, fractional exponents, or negative exponents, and combine any like terms that result. If there are fractions in the expression, split them into the square root of the numerator and square root of the denominator.

What is a radical in Algebra 2?

Explanation: To simplify radicals, we need to factor the expression inside the radical. A radical can only be simplified if one of the factors has a square root that is an integer. For this problem, we’ll first find all of the possible radicals of 12: 1 & 12, 2 & 6, and 3 & 4.

## What does radical mean in Algebra 2?

Radical – The √ symbol that is used to denote square root or nth roots. Radical Expression – A radical expression is an expression containing a square root.