jdh3010, you can use the calc right here in the froum and it is a good way to answer questions like these.
Click on the [Calculations eg 1+2=3] button and type in sqrt(6)= and then press [ok]
$${\sqrt{{\mathtt{6}}}} = {\mathtt{2.449\: \!489\: \!742\: \!783\: \!178\: \!1}}$$
Oh it might not work so good if you are answering from a phone.
jdh3010, you can use the calc right here in the froum and it is a good way to answer questions like these.
Click on the [Calculations eg 1+2=3] button and type in sqrt(6)= and then press [ok]
$${\sqrt{{\mathtt{6}}}} = {\mathtt{2.449\: \!489\: \!742\: \!783\: \!178\: \!1}}$$
Oh it might not work so good if you are answering from a phone.