If secθ+tanθ=x, then than θ is___
If secθ+tanθ=x, then than θ is___ Correct Answer (x2-1)
মোঃ আরিফুল ইসলাম
Feb 20, 2025
If secθ+tanθ=x, then than θ is___ Correct Answer (x2-1)