To simplify \(\sqrt{28}\), we can factor 28 into its prime factors:
\[ 28 = 4 \times 7 \]
Now we can use the property of square roots that says \(\sqrt{a \times b} = \sqrt{a} \times \sqrt{b}\):
\[ \sqrt{28} = \sqrt{4 \times 7} = \sqrt{4} \times \sqrt{7} \]
Since \(\sqrt{4} = 2\), we have:
\[ \sqrt{28} = 2 \sqrt{7} \]
Thus, the simplified form of \(\sqrt{28}\) is:
\[ 2 \sqrt{7} \]
The correct response is: 2 start root 7 end root.