R Ryan New member May 17, 2010 #1 two questions 1. Find all the angles between 0 and 2pi satisfying the given condition : csc x=2 2.assume that 0 <= x <= pi/2 find sin 2x and cos 2x if tan x= sqrt 2
two questions 1. Find all the angles between 0 and 2pi satisfying the given condition : csc x=2 2.assume that 0 <= x <= pi/2 find sin 2x and cos 2x if tan x= sqrt 2
