Question

Si tan (x+y) = raíz de 3 y tan x = 1, calcular tan y.

Answer 1

$tan(a+b) = \frac{taga+tagb}{1-taga*tagb}= ... \sqrt{3}= \frac{1+tany}{1-1*tany} ....$
$\sqrt{3}(1-tanb) = 1+tanb.... \sqrt{3}- \sqrt{3}tanb = 1+tanb...$

Answer 2

tan (x+y)=$\sqrt(3)$

tan x= 1

tan (1+y)=1.732050807568877
           y=1.732050807568877-1
           y=0.732050807568877

tan (1+ 0.732050807568877)= $\sqrt{3}$

$\sqrt{3}$= 1.732050807568877