Simplify the expression. Assume that all variables represent positive numbers. $$\frac { \sqrt { 27 x y ^ { 2 } } } { \sqrt { 49 x } }$$

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Simplifying the given expression, we get $\frac{\sqrt{27xy^2}}{\sqrt{49x}} = \frac{\sqrt{9*3xy^2}}{\sqrt{7^2x}} = \frac{3y\sqrt{3}}{7}$, since $\sqrt{9} = 3$, $\sqrt{7^2} = 7$, and the $\sqrt{x}$ in the numerator and denominator cancel out.

Simplify the Expression 27xy249x\frac { \sqrt { 27 x y ^ { 2 } } } { \sqrt { 49 x } }49x​27xy2​​

Simplify the Expression $\frac { \sqrt { 27 x y ^ { 2 } } } { \sqrt { 49 x } }$