Prove that (root 3+ 1) (3 – cot 30 ) = tan^3 60 – 2 sin 60
Answers
Answered by
13
this is the solution......
if possible please mark brainliest answer
Attachments:
![](https://hi-static.z-dn.net/files/d0d/2e60fe1574965d54eba81067548486fd.jpg)
Similar questions