Q12 give solution experts prove it Share with your friends Share 0 Varun Rawat answered this Dear Student, LHS = tan2A - sin2A=sin2Acos2A - sin2A as, tan x = sin xcos x=sin2A - sin2A . cos2Acos2A=sin2A1 - cos2Acos2A=sin2A . sin2Acos2A as, sin2x + cos2x = 1=sin2Acos2A × sin2A= tan2A . sin2A=RHS Regards 1 View Full Answer
