prove thst tan -1 (√1+x.2 - 1/x ) = 1/2tan-
Answers
Answered by
0
Answer:
I guess question is copied wrong...
so sorry..
have a great time ahead
Similar questions
Social Sciences,
4 months ago
English,
8 months ago
Social Sciences,
8 months ago
English,
1 year ago
Biology,
1 year ago