STATEMENT-I: The value of $\tan {10}^0.\tan {50}^0.\tan {70}^0$  is  $\frac{1}{\sqrt{3}}$
STATEMENT–II: $\tan \theta .\tan ({60}^0-\theta ).\tan ({60}^0+\theta )=\frac{1}{4}\tan 3\theta$

Both statement I and statement II are true and statement II is correct explanation of I

Both statement I and statement II are true and statement II is not correct explanation of I

statement I is true, statement II is false

statement I is false and statement II is true