engineering recuitment BARC Stipendiary Trainee Category II 2023 Mock Test Mathematics Trigonometry Inverse Trigonometric Functions
\(\left( {{{\sin }^{ - 1}}\frac{3}{5} - {{\cos }^{ - 1}}\frac{{12}}{{13}}} \right) \) equals:
1
sin-1\(\frac{5}{13}\)
2
sin-1\(\frac{16}{65}\)
3
tan-1\(\frac{5}{16}\)
4
tan-1\(\frac{56}{65}\)