If sin^4A/cos^2B + cos^4A/sin^2B = 1 then prove A=B
pls answer its urgent
Answers
Answered by
0
it's wrong......... upload the pic of this question
Karanjoshi1234556:
even I got this question from someone else
Similar questions
Math,
5 months ago
Math,
5 months ago
India Languages,
5 months ago
Social Sciences,
10 months ago
Physics,
11 months ago
Biology,
11 months ago