Solve tan x = -1

In this video, we will learn to find the principal and general solutions to the equation “tan x = -1”. The proof the identity tan(pi - x) = - tan x has been explained in the video, given below The proof the identity tan(-x) = - tan x has been explained in the video, given below Other topics of this video are: Solve the equation tan x = -1 Find the principal and general solutions to tan x = -1 Find the solutions to equation tan x = -1 I, Ravi Ranjan Kumar Singh, have produced this video. All credits of this video belong to me.