What is the square root of 12?

3.464

Well, that's true, but you could simplify it in radicals. The square root of 12 is the same as saying the square root of 3 times the square root of 4. The square root of 4 is plus or minus 2, so you could say (I wish I had a square root symbol)

+/- 2 the square root of 3 and that's the same answer.

To simplify the square root of 12, you can factor it into its prime factors. Breaking down 12, we get 2 * 2 * 3. Since the square root of 4 is 2, we can simplify the square root of 12 as 2 * square root of 3. So, the simplified form of the square root of 12 is 2√3.