Question

Find principle valueof 1 .cot inverse (-√3)

2. Sec inverse (2/√3)

Answer 1

$\textbf{Check The Attachment}$

Be Brainly.

@karangrover12

Answer 2

HEY MATE HERE IS YOUR ANSWER IN ATTACHMENT PICTURE 1 CONTAINS ANSWER 2 AND PICTURE 2 CONTAINS 1 ANSWER