Question

(sen 60 csc 60)+tan 30​

Answer 1

sen60° =

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

csc60° =

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

tan30° =

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

........ Remplazamos:

$( \frac{ \sqrt{3} }{2} \times \frac{2}{ \sqrt{3} } ) + \frac{1}{ \sqrt{3} }$

$ambos \: se \: cancelan \: (multiplicacion)$

Rpta:

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