Question

evaluate 2 tan 30/1+tan square 45​

Answer 1

Answer:

hope this answer of mine helps

Answer 2

Answer:

While answering these type of questions, we must know the vlaues of trigonometric ratios.

Step-by-step explanation:

$value \: of \tan(30) = \frac{1}{ \sqrt{3} }$

$value \: of \: \tan(45) = 1$

so,

$= \frac{2 \times \frac{1}{ \sqrt{3} ] } }{1 + {1}^{2} }$

$= \frac{ \frac{2}{ \sqrt{3} } }{2}$

$= \frac{2}{2 \sqrt{3} }$

$= \frac{1}{ \sqrt{3} }$