Respuesta :

Step-by-step explanation:

[tex] {36}^{ - \frac{1}{2} } \\ \\ = \frac{1}{ {36}^{ \frac{1}{2} } } \\ \\ = \frac{1}{ {( {6)}}^{ 2 \times \frac{1}{2} } } \\ \\ = \frac{1}{ {{6}}}[/tex]