NCERT Exercise 2.2 Q9 - Inverse Trigonometric Functions
Question: Find tan[sin⁻¹(2x/(1 + x²)) + cos⁻¹((1 − y²)/(1 + y²))], |x| 0, xy < 1.
Answer: (x + y)/(1 − xy).
Full step-by-step NCERT solution with diagrams on Something by Zero.
Question: Find tan[sin⁻¹(2x/(1 + x²)) + cos⁻¹((1 − y²)/(1 + y²))], |x| 0, xy < 1.
Answer: (x + y)/(1 − xy).
Full step-by-step NCERT solution with diagrams on Something by Zero.