Question

not spam .either will report ur id then may be deleted ur id​

Answer 1

ANSWER= 1/2

FORMULA TAN 2X =2 TAN X/1- TAN^2 X

Answer 2

Answer:

$\rm \: →The \: answer \: for \: your \: question \: is \: in \: the \: image$

So the required answer is 1/2