engineering recuitment BARC Stipendiary Trainee Category II 2023 Mock Test Quantitative Aptitude Trigonometry Trigonometric Ratios and Identities
If sinθ = 12/13, then find cosθ × cotθ × cosecθ. Also, θ lies in the first quadrant.
1
25/144
2
144/25
3
144/169
4
25/13