The square root of 80 can be simplified.
First, you can factor 80 into its prime factors: \[ 80 = 16 \times 5 = 4^2 \times 5 \]
Now, apply the square root: \[ \sqrt{80} = \sqrt{16 \times 5} = \sqrt{16} \times \sqrt{5} = 4\sqrt{5} \]
So, the simplified form of the square root of 80 is: \[ \sqrt{80} = 4\sqrt{5} \]
If you need a decimal approximation, it is approximately: \[ \sqrt{80} \approx 8.944 \]