Explain the ans 1 Share with your friends Share 0 Saksham Tolani answered this Dear Student, Domain of cos-1θ is [-1,1]We Let 2x-1=θ-1≤θ≤1-1≤2x-1≤1Adding, 1 0≤2x≤2Dividing by 2,0≤x≤1So, domain of cos-1(2x-1) is [0,1] Regards! 1 View Full Answer
