Question

tan 30°^2-tan 60°^2 solve please​

Answer 1

Step-by-step explanation:

(I / √3)^2 - ( √3) ^2

= 1/3 - 3

= (1- 9) /3

= -8 /3

( tan 30 = 1/√3 and tan 60 =√3)

THANK YOU.....

Answer 2

$\huge{\sf{\red{\fbox{ \color{blue}{Answer :-}}}}}$

Given :-

(tan 30°)² - tan (60°)²

Solution :-

We know that,

$\huge{\underline{\boxed{\blue{\sf{tan \: 30^{\circ} = \frac{1}{\sqrt3}}\: , \: tan \: 30^{\circ} = \sqrt{3}}}}}$

___________[Put Values]

$\sf{{ (\frac{ 1 }{ \sqrt{3} } )}^{2} - { \sqrt{3} }^{2}} \\ \\ \sf{ \frac{1}{3} - \frac{3}{1} } \\ \\ \sf{ \frac{1 -9 }{3} } \\ \\ \sf{ \frac{ - 8}{3} }$

$\huge{\sf{ \red{\fbox{ \color{aqua}{\frac{-8}{3}}}}}}$

$\huge{\green{\ddot{\smile}}}$