How to simplify square roots Practice Test

$a^{2}$$b^{2}$c$\sqrt{ab}$

$a^{2}$$bc^{2}$$\sqrt{ac}$

$a^{2}$$b^{2}$$c^{2}$$\sqrt{bc}$

$a^{2}$bc$\sqrt{bc}$

$ab^{2}$$c^{2}$$\sqrt{ac}$