If $$3 \cos^2 \theta - 4 \sin \theta + 1 = 0, 0^\circ < \theta < 90^\circ$$, then the value of $$3 \cos^2 \theta + 5 \tan^2 \theta$$ will be:

A

$$5\frac{1}{5}$$

B

$$5\frac{2}{3}$$

C

$$5\frac{4}{5}$$

D

$$6\frac{2}{3}$$