1/2tan-1x =cos-1[√1+√1+x2/2√1+x2
Attachments:
Answers
Answered by
4
please find the attachment
Attachments:
Similar questions
Physics,
7 months ago
English,
7 months ago
English,
7 months ago
Physics,
1 year ago
Social Sciences,
1 year ago
Social Sciences,
1 year ago
Math,
1 year ago