Question

hey buddy I have a question for u...

here it is ⬇️⬇️

cos‐¹( cos2π/3 ) + sin‐¹ ( sin2π/3 )
plz tell fast its urgent and don't spam otherwise I will report ur answer ✔✔✔
class 12th inverse trigonometry
guys jaldi answer bataiye
and plz every thing written mai bataiye don't copy it from Google ​

Answer 1

Answer:

sorry bro i do not know the answer

Answer 2

Answer:

bhai Mujhe To Nahin Aata Tumhen aata hai to bata do