Question

помогите с алгеброй!!1!!11!1!11!1!!

Answer 1

${ \frac{x}{2} }^{ \frac{5}{2} } = 9 \sqrt{3} \\ { \frac{x}{2} }^{ \frac{5}{2} } = {3}^{2} \times {3}^{ \frac{1}{2} } \\ { \frac{x}{2} }^{ \frac{5}{2} } = {3}^{2 \frac{1}{2} } \\ { \frac{x}{2} }^{ \frac{5}{2} } = {3}^{ \frac{5}{2} } \\ \frac{x}{2} = 3 \\ x = 6$