If $$5 \sin^2 \theta - 4 \cos \theta - 4 = 0, 0^\circ < \theta < 90^\circ$$, then the value of $$(\cot \theta + \cosec \theta)$$ is:

A

$$\frac{\sqrt{6}}{2}$$

B

$$\frac{\sqrt{6}}{3}$$

C

$$\frac{3}{2}$$

D

$$\frac{2}{3}$$