solve for x : 2 tan-1[ cos x] = tan-1( 2 cosec x ) Share with your friends Share 4 Pooja Khanna answered this Here is the link for the answer to your query: https://www.meritnation.com/ask-answer/question/solve-the-following-equation-2tan-1-cosx-tan-1-2cosecx/inverse-trigonometric-functions/9175343 3 View Full Answer