Question

4\sqrt(7)+2\sqrt(7) enter exact answer

Answer 1

To combine the terms \(4\sqrt{7} + 2\sqrt{7}\), you can add them together since they are like terms.

\[
4\sqrt{7} + 2\sqrt{7} = (4 + 2)\sqrt{7} = 6\sqrt{7}
\]

So, the exact answer is

\[
6\sqrt{7}.
\]