Question

Simplify.

$\sqrt{12}$

Short answer

The simplified form is $\sqrt{12}=2\sqrt{3}$.

Step-by-step solution

Step 1. Given information.

The given expression is $\sqrt{12}$

Step 2. It can be further written as below.

The given expression is $\sqrt{12}$

Then,

$\begin{array}{l}\sqrt{12}=\sqrt{3\times 2^2}\\ =2\sqrt{3}\end{array}$

Step 3. Neglect negative sign.

Since, square root is positive quantity.

Therefore, the simplified form is $\sqrt{12}=2\sqrt{3}$.