tan[ ( 1/2 sin^-1 ( 2x/1+x^2 ) + 1/2 cos^-1(1-x^2/1+x^2)]= 2x/1-x^2
Answers
Answered by
0
Answer:
Which subject It is tell me that i should help u
Similar questions
Computer Science,
2 months ago
Math,
2 months ago
Social Sciences,
6 months ago
CBSE BOARD XII,
11 months ago
Math,
11 months ago
Physics,
11 months ago